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 (292 bytes)

   {
     "token": "nearfun.nfr0927-factory.testnet",
     "quote": "near",
     "amount_in": "50000000000000000000000",
     "wrap": "50000000000000000000000",
     "venue": {
       "dcl": {
         "pool_ids": [
           "nearfun.nfr0927-factory.testnet|wrap.testnet|10000"
         ]
       }
     },
     "min_out": "1",
     "fee_bps": 100,
     "storage": "1250000000000000000000",
     "parallel": true
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"buy","data":[{"id":13,"token":"nearfun.nfr0927-factory.testnet","quote":"near","venue":{"dcl":{"pool_ids":["nearfun.nfr0927-factory.testnet|wrap.testnet|10000"]}},"amount_in":"50000000000000000000000","fee":"500000000000000000000","min_out":"1","first":true,"parallel":true}]}

2. fast1018.wal.ntvault1017a.testnet to nearfun.nfr0927-factory.testnet · failed

   storage_deposit() with 0.0013 NEAR

   Arguments (75 bytes)

   {
     "account_id": "fast1018.wal.ntvault1017a.testnet",
     "registration_only": true
   }

   Smart contract panicked: the attached deposit is less than the minimum storage balance

3. fast1018.wal.ntvault1017a.testnet to wrap.testnet

   near_deposit() with 0.0500 NEAR

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (272 bytes)

   {
     "receiver_id": "dclv2.ref-dev.testnet",
     "amount": "49500000000000000000000",
     "msg": "{\"Swap\":{\"pool_ids\":[\"nearfun.nfr0927-factory.testnet|wrap.testnet|10000\"],\"output_token\":\"nearfun.nfr0927-factory.testnet\",\"min_output_amount\":\"1\",\"skip_unwrap_near\":true}}"
   }

   Logs (2)

   Deposit 50000000000000000000000 NEAR to fast1018.wal.ntvault1017a.testnet
   Transfer 49500000000000000000000 from fast1018.wal.ntvault1017a.testnet to dclv2.ref-dev.testnet

4. wrap.testnet to dclv2.ref-dev.testnet

   ft_on_transfer()

   Arguments (282 bytes)

   {
     "sender_id": "fast1018.wal.ntvault1017a.testnet",
     "amount": "49500000000000000000000",
     "msg": "{\"Swap\":{\"pool_ids\":[\"nearfun.nfr0927-factory.testnet|wrap.testnet|10000\"],\"output_token\":\"nearfun.nfr0927-factory.testnet\",\"min_output_amount\":\"1\",\"skip_unwrap_near\":true}}"
   }

   Logs (1)

   EVENT_JSON:{"data":[{"amount_in":"49500000000000000000000","amount_out":"21438140311252345160761","pool_id":"nearfun.nfr0927-factory.testnet|wrap.testnet|10000","protocol_fee":"99000000000000000000","referral_fee":"0","referral_id":null,"swapper":"fast1018.wal.ntvault1017a.testnet","token_in":"wrap.testnet","token_out":"nearfun.nfr0927-factory.testnet","total_fee":"495000000000000000000"}],"event":"swap","standard":"dcl.ref","version":"1.0.0"}

5. fast1018.wal.ntvault1017a.testnet to fast1018.wal.ntvault1017a.testnet

   on_registered()

   Arguments (46 bytes)

   {
     "token_id": "nearfun.nfr0927-factory.testnet"
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"registered","data":[{"token_id":"nearfun.nfr0927-factory.testnet","ok":false}]}

6. dclv2.ref-dev.testnet to nearfun.nfr0927-factory.testnet · failed

   ft_transfer() with 1 yoctoNEAR

   Arguments (98 bytes)

   {
     "receiver_id": "fast1018.wal.ntvault1017a.testnet",
     "amount": "21438140311252345160761",
     "memo": null
   }

   Smart contract panicked: account fast1018.wal.ntvault1017a.testnet is not registered

7. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (122 bytes)

   {
     "sender_id": "fast1018.wal.ntvault1017a.testnet",
     "receiver_id": "dclv2.ref-dev.testnet",
     "amount": "49500000000000000000000"
   }

8. dclv2.ref-dev.testnet to dclv2.ref-dev.testnet

   callback_post_withdraw_asset()

   Arguments (127 bytes)

   {
     "token_id": "nearfun.nfr0927-factory.testnet",
     "user_id": "fast1018.wal.ntvault1017a.testnet",
     "amount": "21438140311252345160761"
   }

   Logs (1)

   EVENT_JSON:{"data":[{"amount":"21438140311252345160761","locked":false,"token":"nearfun.nfr0927-factory.testnet","user":"fast1018.wal.ntvault1017a.testnet"}],"event":"lostfound","standard":"dcl.ref","version":"1.0.0"}

9. fast1018.wal.ntvault1017a.testnet to fast1018.wal.ntvault1017a.testnet

   on_traded()

   Arguments (87 bytes)

   {
     "id": 13,
     "quote": "near",
     "sent": "49500000000000000000000",
     "fee": "500000000000000000000"
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"traded","data":[{"id":13,"filled":true,"used":"49500000000000000000000","fee":"500000000000000000000"}]}

10. fast1018.wal.ntvault1017a.testnet to wrap.testnet

    ft_transfer() with 1 yoctoNEAR

    Arguments (97 bytes)

    {
      "receiver_id": "ntvault1016b.testnet",
      "amount": "500000000000000000000",
      "memo": "neartrade fee 13"
    }

    Logs (2)

    Transfer 500000000000000000000 from fast1018.wal.ntvault1017a.testnet to ntvault1016b.testnet
    Memo: neartrade fee 13

12 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":"ADo893RmdPfEtqM48a6M5Xdm3SpiScJLjvxq3izPVGsm","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.