Transaction

What happened, step by step

A step failed but the transaction finished. Contracts can catch a failed step and carry on.

1. it1793205011-fund1.testnet to lifecycle.arena.irontrade.testnet

   intents_cancel()

2. lifecycle.arena.irontrade.testnet to v1.signer-prod.testnet

   sign() with 1 yoctoNEAR

   Arguments (147 bytes)

   {
     "request": {
       "payload_v2": {
         "Ecdsa": "c1441ba8a61c960bd818956af24dcfa576ce75e19a7515ffa18350d51dd03938"
       },
       "path": "iron-trade/intents-1",
       "domain_id": 0
     }
   }

   Logs (1)

   sign: predecessor=AccountId("lifecycle.arena.irontrade.testnet"), request=SignRequestArgs { path: "iron-trade/intents-1", payload: Ecdsa(BoundedVec { inner: [193, 68, 27, 168, 166, 28, 150, 11, 216, 24, 149, 106, 242, 77, 207, 165, 118, 206, 117, 225, 154, 117, 21, 255, 161, 131, 80, 213, 29, 208, 57, 56], witness: NonEmpty(()) }), domain_id: DomainId(0) }

3. v1.signer-prod.testnet to v1.signer-prod.testnet

   return_signature_and_clean_state_on_success()

   Arguments (225 bytes)

   [
     {
       "tweak": [
         166,
         11,
         140,
         142,
         205,
         11,
         83,
         91,
         127,
         143,
         76,
         43,
         104,
         44,
         69,
         63,
         161,
         223,
         74,
         120,
         9,
         112,
         107,
         71,
         132,
         64,
         246,
         254,
         68,
         83,
         200,
         68
       ],
       "payload": {
         "Ecdsa": "c1441ba8a61c960bd818956af24dcfa576ce75e19a7515ffa18350d51dd03938"
       },
       "domain_id": 0
     }
   ]

4. lifecycle.arena.irontrade.testnet to lifecycle.arena.irontrade.testnet

   on_cancel_signed()

   Arguments (243 bytes)

   {
     "seq": 5,
     "payload": "{\"signer_id\":\"lifecycle.arena.irontrade.testnet\",\"verifying_contract\":\"it1793205011-intents.testnet\",\"deadline\":\"2026-10-29T04:52:47Z\",\"nonce\":\"Vij2xgCqO/NaAHbq8WMc7BgMyjMOKmVa2ZBSh0jw+/c=\",\"intents\":[]}"
   }

5. lifecycle.arena.irontrade.testnet to it1793205011-intents.testnet · failed

   execute_intents()

   Arguments (382 bytes)

   {
     "signed": [
       {
         "standard": "erc191",
         "payload": "{\"signer_id\":\"lifecycle.arena.irontrade.testnet\",\"verifying_contract\":\"it1793205011-intents.testnet\",\"deadline\":\"2026-10-29T04:52:47Z\",\"nonce\":\"Vij2xgCqO/NaAHbq8WMc7BgMyjMOKmVa2ZBSh0jw+/c=\",\"intents\":[]}",
         "signature": "secp256k1:4jHjSDdZvK7WdrfL9tpx8ieXiZM3JD44yyGUkAsFBJN3gACuzyiF5YrCQy9S1QwESgZ1wJo1uCeyq5WPmChfyeWQo"
       }
     ]
   }

   Smart contract panicked: nonce was already used

6. lifecycle.arena.irontrade.testnet to lifecycle.arena.irontrade.testnet

   on_cancelled()

   Arguments (9 bytes)

   {
     "seq": 5
   }

   Logs (1)

   EVENT_JSON:{"standard":"irontrade","version":"1.1.0","event":"intent_cancel_failed","data":[{"seq":5,"reason":"nonce already used or expired: run intents_settle"}]}

6 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":"AGgSJMxpZ5ckzmnrtGaMDkCXPb5wm95Tp7sS1u4cs8ZL","sender_account_id":"it1793205011-fund1.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.