diff --git a/networks/monero/rpc/src/lib.rs b/networks/monero/rpc/src/lib.rs
index 976f1325..4c5055cc 100644
--- a/networks/monero/rpc/src/lib.rs
+++ b/networks/monero/rpc/src/lib.rs
@@ -73,6 +73,19 @@ pub enum RpcError {
   InvalidPriority,
 }
 
+/// A block which is able to be scanned.
+#[derive(Clone, PartialEq, Eq, Debug)]
+pub struct ScannableBlock {
+  /// The block which is being scanned.
+  pub block: Block,
+  /// The non-miner transactions within this block.
+  pub transactions: Vec<Transaction<Pruned>>,
+  /// The output index for the first RingCT output within this block.
+  ///
+  /// None if there are no RingCT outputs within this block, Some otherwise.
+  pub output_index_for_first_ringct_output: Option<u64>,
+}
+
 /// A struct containing a fee rate.
 ///
 /// The fee rate is defined as a per-weight cost, along with a mask for rounding purposes.
@@ -570,6 +583,95 @@ pub trait Rpc: Sync + Clone + Debug {
     }
   }
 
+  /// Get a block's scannable form.
+  fn get_scannable_block(
+    &self,
+    block: Block,
+  ) -> impl Send + Future<Output = Result<ScannableBlock, RpcError>> {
+    async move {
+      let transactions = self.get_pruned_transactions(&block.transactions).await?;
+
+      /*
+        Requesting the output index for each output we sucessfully scan would cause a loss of
+        privacy. We could instead request the output indexes for all outputs we scan, yet this
+        would notably increase the amount of RPC calls we make.
+
+        We solve this by requesting the output index for the first RingCT output in the block, which
+        should be within the miner transaction. Then, as we scan transactions, we update the output
+        index ourselves.
+
+        Please note we only will scan RingCT outputs so we only need to track the RingCT output
+        index. This decision was made due to spending CN outputs potentially having burdensome
+        requirements (the need to make a v1 TX due to insufficient decoys).
+
+        We bound ourselves to only scanning RingCT outputs by only scanning v2 transactions. This is
+        safe and correct since:
+
+        1) v1 transactions cannot create RingCT outputs.
+
+           https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c454
+             /src/cryptonote_basic/cryptonote_format_utils.cpp#L866-L869
+
+        2) v2 miner transactions implicitly create RingCT outputs.
+
+           https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c454
+             /src/blockchain_db/blockchain_db.cpp#L232-L241
+
+        3) v2 transactions must create RingCT outputs.
+
+           https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c45
+             /src/cryptonote_core/blockchain.cpp#L3055-L3065
+
+           That does bound on the hard fork version being >= 3, yet all v2 TXs have a hard fork
+           version > 3.
+
+           https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c454
+             /src/cryptonote_core/blockchain.cpp#L3417
+      */
+
+      // Get the index for the first output
+      let mut output_index_for_first_ringct_output = None;
+      let miner_tx_hash = block.miner_transaction.hash();
+      let miner_tx = Transaction::<Pruned>::from(block.miner_transaction.clone());
+      for (hash, tx) in core::iter::once((&miner_tx_hash, &miner_tx))
+        .chain(block.transactions.iter().zip(&transactions))
+      {
+        // If this isn't a RingCT output, or there are no outputs, move to the next TX
+        if (!matches!(tx, Transaction::V2 { .. })) || tx.prefix().outputs.is_empty() {
+          continue;
+        }
+
+        let index = *self.get_o_indexes(*hash).await?.first().ok_or_else(|| {
+          RpcError::InvalidNode(
+            "requested output indexes for a TX with outputs and got none".to_string(),
+          )
+        })?;
+        output_index_for_first_ringct_output = Some(index);
+        break;
+      }
+
+      Ok(ScannableBlock { block, transactions, output_index_for_first_ringct_output })
+    }
+  }
+
+  /// Get a block's scannable form by its hash.
+  // TODO: get_blocks.bin
+  fn get_scannable_block_by_hash(
+    &self,
+    hash: [u8; 32],
+  ) -> impl Send + Future<Output = Result<ScannableBlock, RpcError>> {
+    async move { self.get_scannable_block(self.get_block(hash).await?).await }
+  }
+
+  /// Get a block's scannable form by its number.
+  // TODO: get_blocks_by_height.bin
+  fn get_scannable_block_by_number(
+    &self,
+    number: usize,
+  ) -> impl Send + Future<Output = Result<ScannableBlock, RpcError>> {
+    async move { self.get_scannable_block(self.get_block_by_number(number).await?).await }
+  }
+
   /// Get the currently estimated fee rate from the node.
   ///
   /// This may be manipulated to unsafe levels and MUST be sanity checked.
diff --git a/networks/monero/wallet/src/lib.rs b/networks/monero/wallet/src/lib.rs
index a54d51c9..63f7488a 100644
--- a/networks/monero/wallet/src/lib.rs
+++ b/networks/monero/wallet/src/lib.rs
@@ -23,7 +23,7 @@ pub use monero_rpc as rpc;
 pub use monero_address as address;
 
 mod view_pair;
-pub use view_pair::{ViewPair, GuaranteedViewPair};
+pub use view_pair::{ViewPairError, ViewPair, GuaranteedViewPair};
 
 /// Structures and functionality for working with transactions' extra fields.
 pub mod extra;
@@ -33,7 +33,7 @@ pub(crate) mod output;
 pub use output::WalletOutput;
 
 mod scan;
-pub use scan::{Scanner, GuaranteedScanner};
+pub use scan::{ScanError, Scanner, GuaranteedScanner};
 
 mod decoys;
 pub use decoys::OutputWithDecoys;
diff --git a/networks/monero/wallet/src/scan.rs b/networks/monero/wallet/src/scan.rs
index 07dc81c3..0de35f35 100644
--- a/networks/monero/wallet/src/scan.rs
+++ b/networks/monero/wallet/src/scan.rs
@@ -1,16 +1,15 @@
 use core::ops::Deref;
-use std_shims::{alloc::format, vec, vec::Vec, string::ToString, collections::HashMap};
+use std_shims::{vec, vec::Vec, collections::HashMap};
 
 use zeroize::{Zeroize, ZeroizeOnDrop, Zeroizing};
 
 use curve25519_dalek::{constants::ED25519_BASEPOINT_TABLE, edwards::CompressedEdwardsY};
 
-use monero_rpc::{RpcError, Rpc};
+use monero_rpc::ScannableBlock;
 use monero_serai::{
   io::*,
   primitives::Commitment,
   transaction::{Timelock, Pruned, Transaction},
-  block::Block,
 };
 use crate::{
   address::SubaddressIndex, ViewPair, GuaranteedViewPair, output::*, PaymentId, Extra,
@@ -67,6 +66,18 @@ impl Timelocked {
   }
 }
 
+/// Errors when scanning a block.
+#[derive(Clone, Copy, PartialEq, Eq, Debug)]
+#[cfg_attr(feature = "std", derive(thiserror::Error))]
+pub enum ScanError {
+  /// The block was for an unsupported protocol version.
+  #[cfg_attr(feature = "std", error("unsupported protocol version ({0})"))]
+  UnsupportedProtocol(u8),
+  /// The ScannableBlock was invalid.
+  #[cfg_attr(feature = "std", error("invalid scannable block ({0})"))]
+  InvalidScannableBlock(&'static str),
+}
+
 #[derive(Clone)]
 struct InternalScanner {
   pair: ViewPair,
@@ -107,10 +118,10 @@ impl InternalScanner {
 
   fn scan_transaction(
     &self,
-    tx_start_index_on_blockchain: u64,
+    output_index_for_first_ringct_output: u64,
     tx_hash: [u8; 32],
     tx: &Transaction<Pruned>,
-  ) -> Result<Timelocked, RpcError> {
+  ) -> Result<Timelocked, ScanError> {
     // Only scan TXs creating RingCT outputs
     // For the full details on why this check is equivalent, please see the documentation in `scan`
     if tx.version() != 2 {
@@ -197,14 +208,14 @@ impl InternalScanner {
         } else {
           let Transaction::V2 { proofs: Some(ref proofs), .. } = &tx else {
             // Invalid transaction, as of consensus rules at the time of writing this code
-            Err(RpcError::InvalidNode("non-miner v2 transaction without RCT proofs".to_string()))?
+            Err(ScanError::InvalidScannableBlock("non-miner v2 transaction without RCT proofs"))?
           };
 
           commitment = match proofs.base.encrypted_amounts.get(o) {
             Some(amount) => output_derivations.decrypt(amount),
             // Invalid transaction, as of consensus rules at the time of writing this code
-            None => Err(RpcError::InvalidNode(
-              "RCT proofs without an encrypted amount per output".to_string(),
+            None => Err(ScanError::InvalidScannableBlock(
+              "RCT proofs without an encrypted amount per output",
             ))?,
           };
 
@@ -223,7 +234,7 @@ impl InternalScanner {
             index_in_transaction: o.try_into().unwrap(),
           },
           relative_id: RelativeId {
-            index_on_blockchain: tx_start_index_on_blockchain + u64::try_from(o).unwrap(),
+            index_on_blockchain: output_index_for_first_ringct_output + u64::try_from(o).unwrap(),
           },
           data: OutputData { key: output_key, key_offset, commitment },
           metadata: Metadata {
@@ -243,12 +254,22 @@ impl InternalScanner {
     Ok(Timelocked(res))
   }
 
-  async fn scan(&mut self, rpc: &impl Rpc, block: &Block) -> Result<Timelocked, RpcError> {
+  fn scan(&mut self, block: ScannableBlock) -> Result<Timelocked, ScanError> {
+    // This is the output index for the first RingCT output within the block
+    // We mutate it to be the output index for the first RingCT for each transaction
+    let ScannableBlock { block, transactions, output_index_for_first_ringct_output } = block;
+    if block.transactions.len() != transactions.len() {
+      Err(ScanError::InvalidScannableBlock(
+        "scanning a ScannableBlock with more/less transactions than it should have",
+      ))?;
+    }
+    let Some(mut output_index_for_first_ringct_output) = output_index_for_first_ringct_output
+    else {
+      return Ok(Timelocked(vec![]));
+    };
+
     if block.header.hardfork_version > 16 {
-      Err(RpcError::InternalError(format!(
-        "scanning a hardfork {} block, when we only support up to 16",
-        block.header.hardfork_version
-      )))?;
+      Err(ScanError::UnsupportedProtocol(block.header.hardfork_version))?;
     }
 
     // We obtain all TXs in full
@@ -256,80 +277,17 @@ impl InternalScanner {
       block.miner_transaction.hash(),
       Transaction::<Pruned>::from(block.miner_transaction.clone()),
     )];
-    let txs = rpc.get_pruned_transactions(&block.transactions).await?;
-    for (hash, tx) in block.transactions.iter().zip(txs) {
+    for (hash, tx) in block.transactions.iter().zip(transactions) {
       txs_with_hashes.push((*hash, tx));
     }
 
-    /*
-      Requesting the output index for each output we sucessfully scan would cause a loss of privacy
-      We could instead request the output indexes for all outputs we scan, yet this would notably
-      increase the amount of RPC calls we make.
-
-      We solve this by requesting the output index for the first RingCT output in the block, which
-      should be within the miner transaction. Then, as we scan transactions, we update the output
-      index ourselves.
-
-      Please note we only will scan RingCT outputs so we only need to track the RingCT output
-      index. This decision was made due to spending CN outputs potentially having burdensome
-      requirements (the need to make a v1 TX due to insufficient decoys).
-
-      We bound ourselves to only scanning RingCT outputs by only scanning v2 transactions. This is
-      safe and correct since:
-
-      1) v1 transactions cannot create RingCT outputs.
-
-         https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c454
-           /src/cryptonote_basic/cryptonote_format_utils.cpp#L866-L869
-
-      2) v2 miner transactions implicitly create RingCT outputs.
-
-         https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c454
-           /src/blockchain_db/blockchain_db.cpp#L232-L241
-
-      3) v2 transactions must create RingCT outputs.
-
-         https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c45
-           /src/cryptonote_core/blockchain.cpp#L3055-L3065
-
-         That does bound on the hard fork version being >= 3, yet all v2 TXs have a hard fork
-         version > 3.
-
-         https://github.com/monero-project/monero/blob/cc73fe71162d564ffda8e549b79a350bca53c454
-           /src/cryptonote_core/blockchain.cpp#L3417
-    */
-
-    // Get the starting index
-    let mut tx_start_index_on_blockchain = {
-      let mut tx_start_index_on_blockchain = None;
-      for (hash, tx) in &txs_with_hashes {
-        // If this isn't a RingCT output, or there are no outputs, move to the next TX
-        if (!matches!(tx, Transaction::V2 { .. })) || tx.prefix().outputs.is_empty() {
-          continue;
-        }
-
-        let index = *rpc.get_o_indexes(*hash).await?.first().ok_or_else(|| {
-          RpcError::InvalidNode(
-            "requested output indexes for a TX with outputs and got none".to_string(),
-          )
-        })?;
-        tx_start_index_on_blockchain = Some(index);
-        break;
-      }
-      let Some(tx_start_index_on_blockchain) = tx_start_index_on_blockchain else {
-        // Block had no RingCT outputs
-        return Ok(Timelocked(vec![]));
-      };
-      tx_start_index_on_blockchain
-    };
-
     let mut res = Timelocked(vec![]);
     for (hash, tx) in txs_with_hashes {
       // Push all outputs into our result
       {
         let mut this_txs_outputs = vec![];
         core::mem::swap(
-          &mut self.scan_transaction(tx_start_index_on_blockchain, hash, &tx)?.0,
+          &mut self.scan_transaction(output_index_for_first_ringct_output, hash, &tx)?.0,
           &mut this_txs_outputs,
         );
         res.0.extend(this_txs_outputs);
@@ -337,7 +295,7 @@ impl InternalScanner {
 
       // Update the RingCT starting index for the next TX
       if matches!(tx, Transaction::V2 { .. }) {
-        tx_start_index_on_blockchain += u64::try_from(tx.prefix().outputs.len()).unwrap()
+        output_index_for_first_ringct_output += u64::try_from(tx.prefix().outputs.len()).unwrap()
       }
     }
 
@@ -384,8 +342,8 @@ impl Scanner {
   }
 
   /// Scan a block.
-  pub async fn scan(&mut self, rpc: &impl Rpc, block: &Block) -> Result<Timelocked, RpcError> {
-    self.0.scan(rpc, block).await
+  pub fn scan(&mut self, block: ScannableBlock) -> Result<Timelocked, ScanError> {
+    self.0.scan(block)
   }
 }
 
@@ -413,7 +371,7 @@ impl GuaranteedScanner {
   }
 
   /// Scan a block.
-  pub async fn scan(&mut self, rpc: &impl Rpc, block: &Block) -> Result<Timelocked, RpcError> {
-    self.0.scan(rpc, block).await
+  pub fn scan(&mut self, block: ScannableBlock) -> Result<Timelocked, ScanError> {
+    self.0.scan(block)
   }
 }
diff --git a/networks/monero/wallet/tests/add_data.rs b/networks/monero/wallet/tests/add_data.rs
index 6aa57dbc..bd600d53 100644
--- a/networks/monero/wallet/tests/add_data.rs
+++ b/networks/monero/wallet/tests/add_data.rs
@@ -1,8 +1,12 @@
 use monero_serai::transaction::Transaction;
+use monero_simple_request_rpc::SimpleRequestRpc;
 use monero_wallet::{rpc::Rpc, extra::MAX_ARBITRARY_DATA_SIZE, send::SendError};
 
 mod runner;
 
+#[allow(clippy::upper_case_acronyms)]
+type SRR = SimpleRequestRpc;
+
 test!(
   add_single_data_less_than_max,
   (
@@ -15,9 +19,8 @@ test!(
       builder.add_payment(addr, 5);
       (builder.build().unwrap(), (arbitrary_data,))
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, data: (Vec<u8>,)| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, mut scanner: Scanner, data: (Vec<u8>,)| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.arbitrary_data()[0], data.0);
@@ -42,9 +45,8 @@ test!(
       builder.add_payment(addr, 5);
       (builder.build().unwrap(), data)
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, data: Vec<Vec<u8>>| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, mut scanner: Scanner, data: Vec<Vec<u8>>| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.arbitrary_data(), data);
@@ -70,9 +72,8 @@ test!(
       builder.add_payment(addr, 5);
       (builder.build().unwrap(), data)
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, data: Vec<u8>| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, mut scanner: Scanner, data: Vec<u8>| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.arbitrary_data(), vec![data]);
diff --git a/networks/monero/wallet/tests/decoys.rs b/networks/monero/wallet/tests/decoys.rs
index 6aaaeb07..9200f7d6 100644
--- a/networks/monero/wallet/tests/decoys.rs
+++ b/networks/monero/wallet/tests/decoys.rs
@@ -16,9 +16,8 @@ test!(
       builder.add_payment(addr, 2000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 2000000000000);
       output
@@ -94,9 +93,8 @@ test!(
       builder.add_payment(addr, 2000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 2000000000000);
       output
diff --git a/networks/monero/wallet/tests/runner/mod.rs b/networks/monero/wallet/tests/runner/mod.rs
index 4d042b53..b83f939a 100644
--- a/networks/monero/wallet/tests/runner/mod.rs
+++ b/networks/monero/wallet/tests/runner/mod.rs
@@ -105,7 +105,11 @@ pub async fn get_miner_tx_output(rpc: &SimpleRequestRpc, view: &ViewPair) -> Wal
   rpc.generate_blocks(&view.legacy_address(Network::Mainnet), 60).await.unwrap();
 
   let block = rpc.get_block_by_number(start).await.unwrap();
-  scanner.scan(rpc, &block).await.unwrap().ignore_additional_timelock().swap_remove(0)
+  scanner
+    .scan(rpc.get_scannable_block(block).await.unwrap())
+    .unwrap()
+    .ignore_additional_timelock()
+    .swap_remove(0)
 }
 
 /// Make sure the weight and fee match the expected calculation.
@@ -315,6 +319,7 @@ macro_rules! test {
             rpc.publish_transaction(&signed).await.unwrap();
             let block =
               mine_until_unlocked(&rpc, &random_address().2, signed.hash()).await;
+            let block = rpc.get_scannable_block(block).await.unwrap();
             let tx = rpc.get_transaction(signed.hash()).await.unwrap();
             check_weight_and_fee(&tx, fee_rate);
             let scanner = Scanner::new(view.clone());
@@ -336,6 +341,7 @@ macro_rules! test {
             rpc.publish_transaction(&signed).await.unwrap();
             let block =
               mine_until_unlocked(&rpc, &random_address().2, signed.hash()).await;
+            let block = rpc.get_scannable_block(block).await.unwrap();
             let tx = rpc.get_transaction(signed.hash()).await.unwrap();
             if stringify!($name) != "spend_one_input_to_two_outputs_no_change" {
               // Skip weight and fee check for the above test because when there is no change,
diff --git a/networks/monero/wallet/tests/scan.rs b/networks/monero/wallet/tests/scan.rs
index b2a51c60..1eb7583b 100644
--- a/networks/monero/wallet/tests/scan.rs
+++ b/networks/monero/wallet/tests/scan.rs
@@ -1,8 +1,14 @@
-use monero_serai::transaction::Transaction;
-use monero_wallet::{rpc::Rpc, address::SubaddressIndex, extra::PaymentId, GuaranteedScanner};
+use monero_simple_request_rpc::SimpleRequestRpc;
+use monero_wallet::{
+  transaction::Transaction, rpc::Rpc, address::SubaddressIndex, extra::PaymentId, GuaranteedScanner,
+};
 
 mod runner;
 
+#[allow(clippy::upper_case_acronyms)]
+type SRR = SimpleRequestRpc;
+type Tx = Transaction;
+
 test!(
   scan_standard_address,
   (
@@ -12,8 +18,8 @@ test!(
       builder.add_payment(view.legacy_address(Network::Mainnet), 5);
       (builder.build().unwrap(), scanner)
     },
-    |rpc, block, tx: Transaction, _, mut state: Scanner| async move {
-      let output = state.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, _, mut state: Scanner| async move {
+      let output = state.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       let dummy_payment_id = PaymentId::Encrypted([0u8; 8]);
@@ -35,9 +41,8 @@ test!(
       builder.add_payment(view.subaddress(Network::Mainnet, subaddress), 5);
       (builder.build().unwrap(), (scanner, subaddress))
     },
-    |rpc, block, tx: Transaction, _, mut state: (Scanner, SubaddressIndex)| async move {
-      let output =
-        state.0.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, _, mut state: (Scanner, SubaddressIndex)| async move {
+      let output = state.0.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.subaddress(), Some(state.1));
@@ -58,9 +63,8 @@ test!(
       builder.add_payment(view.legacy_integrated_address(Network::Mainnet, payment_id), 5);
       (builder.build().unwrap(), (scanner, payment_id))
     },
-    |rpc, block, tx: Transaction, _, mut state: (Scanner, [u8; 8])| async move {
-      let output =
-        state.0.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, _, mut state: (Scanner, [u8; 8])| async move {
+      let output = state.0.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.payment_id(), Some(PaymentId::Encrypted(state.1)));
@@ -77,9 +81,8 @@ test!(
       builder.add_payment(view.address(Network::Mainnet, None, None), 5);
       (builder.build().unwrap(), scanner)
     },
-    |rpc, block, tx: Transaction, _, mut scanner: GuaranteedScanner| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, _, mut scanner: GuaranteedScanner| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.subaddress(), None);
@@ -100,9 +103,8 @@ test!(
       builder.add_payment(view.address(Network::Mainnet, Some(subaddress), None), 5);
       (builder.build().unwrap(), (scanner, subaddress))
     },
-    |rpc, block, tx: Transaction, _, mut state: (GuaranteedScanner, SubaddressIndex)| async move {
-      let output =
-        state.0.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Tx, _, mut state: (GuaranteedScanner, SubaddressIndex)| async move {
+      let output = state.0.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.subaddress(), Some(state.1));
@@ -122,9 +124,8 @@ test!(
       builder.add_payment(view.address(Network::Mainnet, None, Some(payment_id)), 5);
       (builder.build().unwrap(), (scanner, payment_id))
     },
-    |rpc, block, tx: Transaction, _, mut state: (GuaranteedScanner, [u8; 8])| async move {
-      let output =
-        state.0.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SRR, block, tx: Transaction, _, mut state: (GuaranteedScanner, [u8; 8])| async move {
+      let output = state.0.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.payment_id(), Some(PaymentId::Encrypted(state.1)));
@@ -132,7 +133,6 @@ test!(
   ),
 );
 
-#[rustfmt::skip]
 test!(
   scan_guaranteed_integrated_subaddress,
   (
@@ -149,14 +149,8 @@ test!(
       builder.add_payment(view.address(Network::Mainnet, Some(subaddress), Some(payment_id)), 5);
       (builder.build().unwrap(), (scanner, payment_id, subaddress))
     },
-    |
-      rpc,
-      block,
-      tx: Transaction,
-      _,
-      mut state: (GuaranteedScanner, [u8; 8], SubaddressIndex),
-    | async move {
-      let output = state.0.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc, block, tx: Tx, _, mut state: (GuaranteedScanner, [u8; 8], SubaddressIndex)| async move {
+      let output = state.0.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
       assert_eq!(output.payment_id(), Some(PaymentId::Encrypted(state.1)));
diff --git a/networks/monero/wallet/tests/send.rs b/networks/monero/wallet/tests/send.rs
index 86a801d7..de225fe1 100644
--- a/networks/monero/wallet/tests/send.rs
+++ b/networks/monero/wallet/tests/send.rs
@@ -4,13 +4,21 @@ use rand_core::OsRng;
 
 use monero_simple_request_rpc::SimpleRequestRpc;
 use monero_wallet::{
-  ringct::RctType, transaction::Transaction, rpc::Rpc, address::SubaddressIndex, extra::Extra,
+  ringct::RctType,
+  transaction::Transaction,
+  rpc::{ScannableBlock, Rpc},
+  address::SubaddressIndex,
+  extra::Extra,
   WalletOutput, OutputWithDecoys,
 };
 
 mod runner;
 use runner::{SignableTransactionBuilder, ring_len};
 
+#[allow(clippy::upper_case_acronyms)]
+type SRR = SimpleRequestRpc;
+type SB = ScannableBlock;
+
 // Set up inputs, select decoys, then add them to the TX builder
 async fn add_inputs(
   rct_type: RctType,
@@ -40,9 +48,8 @@ test!(
       builder.add_payment(addr, 5);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 5);
     },
@@ -57,8 +64,8 @@ test!(
       builder.add_payment(addr, 2000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let mut outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let mut outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 2);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].transaction(), tx.hash());
@@ -74,9 +81,8 @@ test!(
       builder.add_payment(addr, 6);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 6);
     },
@@ -93,8 +99,8 @@ test!(
       builder.add_payment(addr, 1000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 1);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].commitment().amount, 1000000000000);
@@ -130,17 +136,15 @@ test!(
         .add_payment(sub_view.subaddress(Network::Mainnet, SubaddressIndex::new(0, 1).unwrap()), 1);
       (builder.build().unwrap(), (change_view, sub_view))
     },
-    |rpc, block, tx: Transaction, _, views: (ViewPair, ViewPair)| async move {
+    |_rpc: SRR, block: SB, tx: Transaction, _, views: (ViewPair, ViewPair)| async move {
       // Make sure the change can pick up its output
       let mut change_scanner = Scanner::new(views.0);
-      assert!(
-        change_scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().len() == 1
-      );
+      assert!(change_scanner.scan(block.clone()).unwrap().not_additionally_locked().len() == 1);
 
       // Make sure the subaddress can pick up its output
       let mut sub_scanner = Scanner::new(views.1);
       sub_scanner.register_subaddress(SubaddressIndex::new(0, 1).unwrap());
-      let sub_outputs = sub_scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+      let sub_outputs = sub_scanner.scan(block).unwrap().not_additionally_locked();
       assert!(sub_outputs.len() == 1);
       assert_eq!(sub_outputs[0].transaction(), tx.hash());
       assert_eq!(sub_outputs[0].commitment().amount, 1);
@@ -165,8 +169,8 @@ test!(
       builder.add_payment(addr, 2000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 1);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].commitment().amount, 2000000000000);
@@ -179,9 +183,8 @@ test!(
       builder.add_payment(addr, 2);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let output =
-        scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
       assert_eq!(output.transaction(), tx.hash());
       assert_eq!(output.commitment().amount, 2);
     },
@@ -195,8 +198,8 @@ test!(
       builder.add_payment(addr, 1000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 1);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].commitment().amount, 1000000000000);
@@ -212,8 +215,8 @@ test!(
       }
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let mut scanned_tx = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let mut scanned_tx = scanner.scan(block).unwrap().not_additionally_locked();
 
       let mut output_amounts = HashSet::new();
       for i in 0 .. 15 {
@@ -237,8 +240,8 @@ test!(
       builder.add_payment(addr, 1000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 1);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].commitment().amount, 1000000000000);
@@ -263,10 +266,14 @@ test!(
 
       (builder.build().unwrap(), (scanner, subaddresses))
     },
-    |rpc, block, tx: Transaction, _, mut state: (Scanner, Vec<SubaddressIndex>)| async move {
+    |_rpc: SimpleRequestRpc,
+     block,
+     tx: Transaction,
+     _,
+     mut state: (Scanner, Vec<SubaddressIndex>)| async move {
       use std::collections::HashMap;
 
-      let mut scanned_tx = state.0.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+      let mut scanned_tx = state.0.scan(block).unwrap().not_additionally_locked();
 
       let mut output_amounts_by_subaddress = HashMap::new();
       for i in 0 .. 15 {
@@ -294,8 +301,8 @@ test!(
       builder.add_payment(addr, 1000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 1);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].commitment().amount, 1000000000000);
@@ -320,8 +327,8 @@ test!(
 
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let mut outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let mut outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 2);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[1].transaction(), tx.hash());
@@ -345,8 +352,8 @@ test!(
       builder.add_payment(addr, 1000000000000);
       (builder.build().unwrap(), ())
     },
-    |rpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
-      let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+    |_rpc: SimpleRequestRpc, block, tx: Transaction, mut scanner: Scanner, ()| async move {
+      let outputs = scanner.scan(block).unwrap().not_additionally_locked();
       assert_eq!(outputs.len(), 1);
       assert_eq!(outputs[0].transaction(), tx.hash());
       assert_eq!(outputs[0].commitment().amount, 1000000000000);
@@ -381,11 +388,11 @@ test!(
       builder.add_payment(view.legacy_address(Network::Mainnet), 1);
       (builder.build().unwrap(), change_view)
     },
-    |rpc, block, _, _, change_view: ViewPair| async move {
+    |_rpc: SimpleRequestRpc, block, _, _, change_view: ViewPair| async move {
       // Make sure the change can pick up its output
       let mut change_scanner = Scanner::new(change_view);
       change_scanner.register_subaddress(SubaddressIndex::new(0, 1).unwrap());
-      let outputs = change_scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+      let outputs = change_scanner.scan(block).unwrap().not_additionally_locked();
       assert!(outputs.len() == 1);
       assert!(outputs[0].subaddress().unwrap().account() == 0);
       assert!(outputs[0].subaddress().unwrap().address() == 1);
diff --git a/networks/monero/wallet/tests/wallet2_compatibility.rs b/networks/monero/wallet/tests/wallet2_compatibility.rs
index 1a3fe4c4..f9e2a5cd 100644
--- a/networks/monero/wallet/tests/wallet2_compatibility.rs
+++ b/networks/monero/wallet/tests/wallet2_compatibility.rs
@@ -106,6 +106,7 @@ async fn from_wallet_rpc_to_self(spec: AddressSpec) {
 
   // unlock it
   let block = runner::mine_until_unlocked(&daemon_rpc, &wallet_rpc_addr, tx_hash).await;
+  let block = daemon_rpc.get_scannable_block(block).await.unwrap();
 
   // Create the scanner
   let mut scanner = Scanner::new(view_pair);
@@ -114,8 +115,7 @@ async fn from_wallet_rpc_to_self(spec: AddressSpec) {
   }
 
   // Retrieve it and scan it
-  let output =
-    scanner.scan(&daemon_rpc, &block).await.unwrap().not_additionally_locked().swap_remove(0);
+  let output = scanner.scan(block).unwrap().not_additionally_locked().swap_remove(0);
   assert_eq!(output.transaction(), tx_hash);
 
   runner::check_weight_and_fee(&daemon_rpc.get_transaction(tx_hash).await.unwrap(), fee_rate);
diff --git a/processor/src/networks/monero.rs b/processor/src/networks/monero.rs
index 54a3af24..154702fe 100644
--- a/processor/src/networks/monero.rs
+++ b/processor/src/networks/monero.rs
@@ -520,7 +520,13 @@ impl Network for Monero {
 
   async fn get_outputs(&self, block: &Block, key: EdwardsPoint) -> Vec<Output> {
     let outputs = loop {
-      match Self::scanner(key).scan(&self.rpc, block).await {
+      match self
+        .rpc
+        .get_scannable_block(block.clone())
+        .await
+        .map_err(|e| format!("{e:?}"))
+        .and_then(|block| Self::scanner(key).scan(block).map_err(|e| format!("{e:?}")))
+      {
         Ok(outputs) => break outputs,
         Err(e) => {
           log::error!("couldn't scan block {}: {e:?}", hex::encode(block.id()));
@@ -738,8 +744,10 @@ impl Network for Monero {
     }
 
     let new_block = self.rpc.get_block_by_number(new_block).await.unwrap();
-    let mut outputs =
-      Self::test_scanner().scan(&self.rpc, &new_block).await.unwrap().ignore_additional_timelock();
+    let mut outputs = Self::test_scanner()
+      .scan(self.rpc.get_scannable_block(new_block.clone()).await.unwrap())
+      .unwrap()
+      .ignore_additional_timelock();
     let output = outputs.swap_remove(0);
 
     let amount = output.commitment().amount;
diff --git a/tests/full-stack/src/tests/mint_and_burn.rs b/tests/full-stack/src/tests/mint_and_burn.rs
index 3bb9e11f..ce19808f 100644
--- a/tests/full-stack/src/tests/mint_and_burn.rs
+++ b/tests/full-stack/src/tests/mint_and_burn.rs
@@ -357,8 +357,7 @@ async fn mint_and_burn_test() {
       let view_pair = ViewPair::new(ED25519_BASEPOINT_POINT, Zeroizing::new(Scalar::ONE)).unwrap();
       let mut scanner = Scanner::new(view_pair.clone());
       let output = scanner
-        .scan(&rpc, &rpc.get_block_by_number(1).await.unwrap())
-        .await
+        .scan(rpc.get_scannable_block_by_number(1).await.unwrap())
         .unwrap()
         .additional_timelock_satisfied_by(rpc.get_height().await.unwrap(), 0)
         .swap_remove(0);
@@ -587,7 +586,10 @@ async fn mint_and_burn_test() {
       while i < (5 * 6) {
         if let Ok(block) = rpc.get_block_by_number(start_monero_block).await {
           start_monero_block += 1;
-          let outputs = scanner.scan(&rpc, &block).await.unwrap().not_additionally_locked();
+          let outputs = scanner
+            .scan(rpc.get_scannable_block(block.clone()).await.unwrap())
+            .unwrap()
+            .not_additionally_locked();
           if !outputs.is_empty() {
             assert_eq!(outputs.len(), 1);
 
diff --git a/tests/processor/src/networks.rs b/tests/processor/src/networks.rs
index eae77c01..32563c9f 100644
--- a/tests/processor/src/networks.rs
+++ b/tests/processor/src/networks.rs
@@ -429,8 +429,7 @@ impl Wallet {
             block.transactions.contains(&last_tx.1)
           {
             outputs = Scanner::new(view_pair.clone())
-              .scan(&rpc, &block)
-              .await
+              .scan(rpc.get_scannable_block(block).await.unwrap())
               .unwrap()
               .ignore_additional_timelock();
           }