diff --git a/common/changes/@cityofzion/bs-neo3/CU-86ducwq4y_2024-08-14-18-11.json b/common/changes/@cityofzion/bs-neo3/CU-86ducwq4y_2024-08-14-18-11.json
new file mode 100644
index 0000000..2eb33b1
--- /dev/null
+++ b/common/changes/@cityofzion/bs-neo3/CU-86ducwq4y_2024-08-14-18-11.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@cityofzion/bs-neo3",
+      "comment": "Fix issue where sending assets from NEON3 is being incorrectly flagged as arbitrary contract invocation",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@cityofzion/bs-neo3"
+}
\ No newline at end of file
diff --git a/packages/bs-neo3/src/BSNeo3.ts b/packages/bs-neo3/src/BSNeo3.ts
index 758be57..227e9e1 100644
--- a/packages/bs-neo3/src/BSNeo3.ts
+++ b/packages/bs-neo3/src/BSNeo3.ts
@@ -96,7 +96,7 @@ export class BSNeo3<BSCustomName extends string = string>
               ? u.BigInteger.fromDecimal(intent.amount, intent.tokenDecimals).toString()
               : intent.amount,
           },
-          { type: 'Any', value: '' },
+          { type: 'Any', value: null },
         ],
       }
     })
diff --git a/packages/bs-neo3/src/NeonDappKitLedgerServiceNeo3.ts b/packages/bs-neo3/src/NeonDappKitLedgerServiceNeo3.ts
index c13e0eb..4405d3e 100644
--- a/packages/bs-neo3/src/NeonDappKitLedgerServiceNeo3.ts
+++ b/packages/bs-neo3/src/NeonDappKitLedgerServiceNeo3.ts
@@ -4,6 +4,20 @@ import { wallet, api, u } from '@cityofzion/neon-js'
 import { NeonParser } from '@cityofzion/neon-dappkit'
 import EventEmitter from 'events'
 
+enum LedgerStatus {
+  OK = 0x9000,
+}
+
+enum LedgerCommand {
+  GET_PUBLIC_KEY = 0x04,
+  SIGN = 0x02,
+}
+
+enum LedgerSecondParameter {
+  MORE_DATA = 0x80,
+  LAST_DATA = 0x00,
+}
+
 export class NeonDappKitLedgerServiceNeo3 implements LedgerService {
   emitter: LedgerServiceEmitter = new EventEmitter() as LedgerServiceEmitter
 
@@ -39,32 +53,42 @@ export class NeonDappKitLedgerServiceNeo3 implements LedgerService {
     try {
       this.emitter.emit('getSignatureStart')
 
-      const bip44Buffer = this.toBip44Buffer(addressIndex)
-      await transport.send(0x80, 0x02, 0, 0x80, bip44Buffer, [0x9000])
-      await transport.send(0x80, 0x02, 1, 0x80, Buffer.from(NeonParser.numToHex(networkMagic, 4, true), 'hex'), [
-        0x9000,
-      ])
+      const bip44 = this.#toBip44(addressIndex)
+      // Send the BIP44 account as first chunk
+      await this.#sendChunk(transport, LedgerCommand.SIGN, 0, LedgerSecondParameter.MORE_DATA, bip44)
+
+      // Send the network magic as second chunk
+      await this.#sendChunk(
+        transport,
+        LedgerCommand.SIGN,
+        1,
+        LedgerSecondParameter.MORE_DATA,
+        NeonParser.numToHex(networkMagic, 4, true)
+      )
 
       const chunks = serializedTransaction.match(/.{1,510}/g) || []
 
       for (let i = 0; i < chunks.length - 1; i++) {
-        await transport.send(0x80, 0x02, 2 + i, 0x80, Buffer.from(chunks[i], 'hex'), [0x9000])
+        // We plus 2 because we already sent 2 chunks before
+        const commandIndex = 2 + i
+        await this.#sendChunk(transport, LedgerCommand.SIGN, commandIndex, LedgerSecondParameter.MORE_DATA, chunks[i])
       }
 
-      const response = await transport.send(
-        0x80,
-        0x02,
-        2 + chunks.length,
-        0x00,
-        Buffer.from(chunks[chunks.length - 1], 'hex'),
-        [0x9000]
+      // Again we plus 2 because we already sent 2 chunks before getting the chunks
+      const lastChunkIndex = 2 + chunks.length
+      const response = await this.#sendChunk(
+        transport,
+        LedgerCommand.SIGN,
+        lastChunkIndex,
+        LedgerSecondParameter.LAST_DATA,
+        chunks[chunks.length - 1]
       )
 
       if (response.length <= 2) {
         throw new Error(`No more data but Ledger did not return signature!`)
       }
 
-      const signature = this.derSignatureToHex(response.toString('hex'))
+      const signature = this.#derSignatureToHex(response.toString('hex'))
 
       return signature
     } finally {
@@ -73,28 +97,44 @@ export class NeonDappKitLedgerServiceNeo3 implements LedgerService {
   }
 
   async getPublicKey(transport: Transport, addressIndex = 0): Promise<string> {
-    const bip44Buffer = this.toBip44Buffer(addressIndex)
-
-    const result = await transport.send(0x80, 0x04, 0x00, 0x00, bip44Buffer, [0x9000])
+    const bip44 = this.#toBip44(addressIndex)
+
+    const result = await this.#sendChunk(
+      transport,
+      LedgerCommand.GET_PUBLIC_KEY,
+      0x00,
+      LedgerSecondParameter.LAST_DATA,
+      bip44
+    )
     const publicKey = result.toString('hex').substring(0, 130)
 
     return publicKey
   }
 
-  private toBip44Buffer(addressIndex = 0, changeIndex = 0, accountIndex = 0) {
-    const accountHex = this.to8BitHex(accountIndex + 0x80000000)
-    const changeHex = this.to8BitHex(changeIndex)
-    const addressHex = this.to8BitHex(addressIndex)
+  #sendChunk(
+    transport: Transport,
+    command: LedgerCommand,
+    commandIndex: number,
+    secondParameter: LedgerSecondParameter,
+    chunk: string
+  ) {
+    return transport.send(0x80, command, commandIndex, secondParameter, Buffer.from(chunk, 'hex'), [LedgerStatus.OK])
+  }
+
+  #toBip44(addressIndex = 0, changeIndex = 0, accountIndex = 0) {
+    const accountHex = this.#to8BitHex(accountIndex + 0x80000000)
+    const changeHex = this.#to8BitHex(changeIndex)
+    const addressHex = this.#to8BitHex(addressIndex)
 
-    return Buffer.from('8000002C' + '80000378' + accountHex + changeHex + addressHex, 'hex')
+    return '8000002C' + '80000378' + accountHex + changeHex + addressHex
   }
 
-  private to8BitHex(num: number): string {
+  #to8BitHex(num: number): string {
     const hex = num.toString(16)
     return '0'.repeat(8 - hex.length) + hex
   }
 
-  private derSignatureToHex(response: string): string {
+  #derSignatureToHex(response: string): string {
     const ss = new u.StringStream(response)
     // The first byte is format. It is usually 0x30 (SEQ) or 0x31 (SET)
     // The second byte represents the total length of the DER module.