Transaction

What happened, step by step

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

1. fast1018.wal.ntvault1017a.testnet to fast1018.wal.ntvault1017a.testnet

   buy()

   Arguments (308 bytes)

   {
     "token": "dbio.fakes.testnet",
     "quote": "near",
     "amount_in": "50000000000000000000000",
     "wrap": null,
     "venue": {
       "v1_stocked": {
         "hops": [
           {
             "pool_id": 53,
             "token_in": "wrap.testnet",
             "token_out": "dbio.fakes.testnet"
           }
         ],
         "keep": false
       }
     },
     "min_out": "1000000000000000000000000000000000",
     "fee_bps": 100,
     "storage": null,
     "parallel": null
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"buy","data":[{"id":17,"token":"dbio.fakes.testnet","quote":"near","venue":{"v1_stocked":{"hops":[{"pool_id":53,"token_in":"wrap.testnet","token_out":"dbio.fakes.testnet"}],"keep":false}},"amount_in":"50000000000000000000000","fee":"500000000000000000000","min_out":"1000000000000000000000000000000000"}]}

2. fast1018.wal.ntvault1017a.testnet to ref-finance-101.testnet · failed

   register_tokens() with 1 yoctoNEAR

   Arguments (36 bytes)

   {
     "token_ids": [
       "dbio.fakes.testnet"
     ]
   }

   swap() with 1 yoctoNEAR

   Arguments (208 bytes)

   {
     "actions": [
       {
         "pool_id": 53,
         "token_in": "wrap.testnet",
         "token_out": "dbio.fakes.testnet",
         "min_amount_out": "1000000000000000000000000000000000",
         "amount_in": "49500000000000000000000"
       }
     ],
     "skip_degen_price_sync": true
   }

   Smart contract panicked: panicked at 'E68: slippage error', ref-exchange/src/simple_pool.rs:313:9

3. fast1018.wal.ntvault1017a.testnet to ref-finance-101.testnet · failed

   withdraw() with 1 yoctoNEAR

   Arguments (89 bytes)

   {
     "token_id": "dbio.fakes.testnet",
     "amount": "0",
     "unregister": false,
     "skip_unwrap_near": true
   }

   Smart contract panicked: panicked at 'E29: Illegal withdraw amount', ref-exchange/src/account_deposit.rs:377:9

4. fast1018.wal.ntvault1017a.testnet to fast1018.wal.ntvault1017a.testnet

   on_stocked()

   Arguments (144 bytes)

   {
     "id": 17,
     "quote": "near",
     "buy": true,
     "sent": "49500000000000000000000",
     "fee": "500000000000000000000",
     "fee_bps": 100,
     "counted": null,
     "take_out": false
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"traded","data":[{"id":17,"filled":false,"used":"0","out":"0","fee":"0","fee_unpaid":"0"}]}

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":"3PJ6d2sYsUTMAEyMSXLb88j7m754cS5QvYj83UvHQobZ","sender_account_id":"fast1018.wal.ntvault1017a.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.