Transaction

What happened, step by step

1. it1793205219-agent.testnet to claude.irontrade.testnet

   request_intent_swap()

   Arguments (206 bytes)

   {
     "token_in": "wrap.testnet",
     "token_out": "usdc.itachicara.testnet",
     "amount_in": "20000000000000000000000",
     "min_amount_out": "1",
     "receipt_hash": "cecc9c87fc49a5e31bf362c40add4c17a9d2ae6ebc26c39153d363f01ba3f2d4"
   }

   Logs (1)

   EVENT_JSON:{"standard":"irontrade","version":"1.1.0","event":"request","data":[{"seq":12,"receipt_hash":"cecc9c87fc49a5e31bf362c40add4c17a9d2ae6ebc26c39153d363f01ba3f2d4","venue":"intents","pool_id":1103,"token_in":"wrap.testnet","token_out":"usdc.itachicara.testnet","amount_in":"20000000000000000000000","min_amount_out":"1"}]}

2. claude.irontrade.testnet to it1793205011-intents.testnet

   current_salt()

3. claude.irontrade.testnet to ref-finance-101.testnet

   get_return()

   Arguments (118 bytes)

   {
     "pool_id": 1103,
     "token_in": "wrap.testnet",
     "amount_in": "20000000000000000000000",
     "token_out": "usdc.itachicara.testnet"
   }

4. claude.irontrade.testnet to claude.irontrade.testnet

   on_intent_quote()

   Arguments (10 bytes)

   {
     "seq": 12
   }

5. claude.irontrade.testnet to v1.signer-prod.testnet

   sign() with 1 yoctoNEAR

   Arguments (147 bytes)

   {
     "request": {
       "payload_v2": {
         "Ecdsa": "2d9e27742e6a6e95156f3bf15499ba01bb38937e1bdcabd7e780b49805338ee6"
       },
       "path": "iron-trade/intents-1",
       "domain_id": 0
     }
   }

   Logs (1)

   sign: predecessor=AccountId("claude.irontrade.testnet"), request=SignRequestArgs { path: "iron-trade/intents-1", payload: Ecdsa(BoundedVec { inner: [45, 158, 39, 116, 46, 106, 110, 149, 21, 111, 59, 241, 84, 153, 186, 1, 187, 56, 147, 126, 27, 220, 171, 215, 231, 128, 180, 152, 5, 51, 142, 230], witness: NonEmpty(()) }), domain_id: DomainId(0) }

6. v1.signer-prod.testnet to v1.signer-prod.testnet

   return_signature_and_clean_state_on_success()

   Arguments (232 bytes)

   [
     {
       "tweak": [
         100,
         106,
         123,
         44,
         201,
         17,
         206,
         96,
         195,
         252,
         185,
         186,
         193,
         223,
         89,
         186,
         64,
         143,
         163,
         129,
         144,
         255,
         177,
         196,
         98,
         121,
         97,
         180,
         130,
         131,
         30,
         4
       ],
       "payload": {
         "Ecdsa": "2d9e27742e6a6e95156f3bf15499ba01bb38937e1bdcabd7e780b49805338ee6"
       },
       "domain_id": 0
     }
   ]

7. claude.irontrade.testnet to claude.irontrade.testnet

   on_intent_signed()

   Arguments (423 bytes)

   {
     "seq": 12,
     "payload": "{\"signer_id\":\"claude.irontrade.testnet\",\"verifying_contract\":\"it1793205011-intents.testnet\",\"deadline\":\"2026-10-28T17:25:06Z\",\"nonce\":\"Vij2xgCqO/NaAPRoF3TB4hiNwZvXIqS42IsBLxMI7mY=\",\"intents\":[{\"intent\":\"token_diff\",\"diff\":{\"nep141:wrap.testnet\":\"-20000000000000000000000\",\"nep141:usdc.itachicara.testnet\":\"42063113089589156919122\"}}]}",
     "quote": "42063113089589156919122"
   }

   Logs (1)

   EVENT_JSON:{"standard":"irontrade","version":"1.1.0","event":"intent_authorized","data":[{"seq":12,"receipt_hash":"cecc9c87fc49a5e31bf362c40add4c17a9d2ae6ebc26c39153d363f01ba3f2d4","pool_id":1103,"token_in":"wrap.testnet","amount_in":"20000000000000000000000","token_out":"usdc.itachicara.testnet","min_amount_out":"42063113089589156919122","quote":"42063113089589156919122","nonce":"Vij2xgCqO/NaAPRoF3TB4hiNwZvXIqS42IsBLxMI7mY=","deadline":"2026-10-28T17:25:06Z","multi_payload":{"standard":"erc191","payload":"{\"signer_id\":\"claude.irontrade.testnet\",\"verifying_contract\":\"it1793205011-intents.testnet\",\"deadline\":\"2026-10-28T17:25:06Z\",\"nonce\":\"Vij2xgCqO/NaAPRoF3TB4hiNwZvXIqS42IsBLxMI7mY=\",\"intents\":[{\"intent\":\"token_diff\",\"diff\":{\"nep141:wrap.testnet\":\"-20000000000000000000000\",\"nep141:usdc.itachicara.testnet\":\"42063113089589156919122\"}}]}","signature":"secp256k1:7orAT9sh1GiDZPt8KPrst9qMt2K8n3UhJnpQXgjQmSMdUaooLtW5aPQxKayCUpq8jBkqTqCMpqC5Dc72gCrHv37v"}}]}

7 automatic refund steps from the network not shown.

Check this yourself

This page reads FastNEAR's public transaction index and stores nothing. This command asks a NEAR archival node for the same transaction and needs no keys.

curl -s https://archival-rpc.testnet.fastnear.com -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"tx","params":{"tx_hash":"4MXCGUBtDd86hfFWRN7hPfDhrfmoqmi7TvCevBjiHR55","sender_account_id":"it1793205219-agent.testnet","wait_until":"FINAL"}}'

Vouch has its own page because testnet.nearblocks.io stopped indexing on 27 Sep 2026, so it can't show newer transactions.