Transaction

What happened, step by step

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

1. spd.ntvault1017a.testnet to spd.ntvault1017a.testnet

   buy()

   Arguments (282 bytes)

   {
     "token": "rwd-8.cerebro.testnet",
     "quote": "near",
     "amount_in": "20000000000000000000000",
     "wrap": "20000000000000000000000",
     "venue": {
       "v1": {
         "hops": [
           {
             "pool_id": 2720,
             "token_in": "wrap.testnet",
             "token_out": "rwd-8.cerebro.testnet"
           }
         ]
       }
     },
     "min_out": "1",
     "fee_bps": 100,
     "storage": "1",
     "parallel": true
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"buy","data":[{"id":10,"token":"rwd-8.cerebro.testnet","quote":"near","venue":{"v1":{"hops":[{"pool_id":2720,"token_in":"wrap.testnet","token_out":"rwd-8.cerebro.testnet"}]}},"amount_in":"20000000000000000000000","fee":"200000000000000000000","min_out":"1"}]}

2. spd.ntvault1017a.testnet to rwd-8.cerebro.testnet · failed

   storage_deposit() with 0.0013 NEAR

   Arguments (66 bytes)

   {
     "account_id": "spd.ntvault1017a.testnet",
     "registration_only": true
   }

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

3. spd.ntvault1017a.testnet to wrap.testnet

   near_deposit() with 0.0200 NEAR

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (252 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "19800000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":2720,\"token_in\":\"wrap.testnet\",\"token_out\":\"rwd-8.cerebro.testnet\",\"min_amount_out\":\"1\"}],\"skip_unwrap_near\":true}"
   }

   Logs (2)

   Deposit 20000000000000000000000 NEAR to spd.ntvault1017a.testnet
   Transfer 19800000000000000000000 from spd.ntvault1017a.testnet to ref-finance-101.testnet

4. wrap.testnet to ref-finance-101.testnet

   ft_on_transfer()

   Arguments (251 bytes)

   {
     "sender_id": "spd.ntvault1017a.testnet",
     "amount": "19800000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":2720,\"token_in\":\"wrap.testnet\",\"token_out\":\"rwd-8.cerebro.testnet\",\"min_amount_out\":\"1\"}],\"skip_unwrap_near\":true}"
   }

   Logs (2)

   Swapped 19800000000000000000000 wrap.testnet for 486803077435581464655063 rwd-8.cerebro.testnet
   Exchange ref-finance-101.testnet got 791512435779948862 shares, No referral fee

5. spd.ntvault1017a.testnet to spd.ntvault1017a.testnet

   on_registered()

   Arguments (36 bytes)

   {
     "token_id": "rwd-8.cerebro.testnet"
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"registered","data":[{"token_id":"rwd-8.cerebro.testnet","ok":false}]}

6. ref-finance-101.testnet to rwd-8.cerebro.testnet · failed

   ft_transfer() with 1 yoctoNEAR

   Arguments (90 bytes)

   {
     "receiver_id": "spd.ntvault1017a.testnet",
     "amount": "486803077435581464655063",
     "memo": null
   }

   Smart contract panicked: The account spd.ntvault1017a.testnet is not registered

7. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (115 bytes)

   {
     "sender_id": "spd.ntvault1017a.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "19800000000000000000000"
   }

8. ref-finance-101.testnet to ref-finance-101.testnet

   exchange_callback_post_withdraw()

   Arguments (111 bytes)

   {
     "token_id": "rwd-8.cerebro.testnet",
     "sender_id": "spd.ntvault1017a.testnet",
     "amount": "486803077435581464655063"
   }

9. spd.ntvault1017a.testnet to spd.ntvault1017a.testnet

   on_traded()

   Arguments (87 bytes)

   {
     "id": 10,
     "quote": "near",
     "sent": "19800000000000000000000",
     "fee": "200000000000000000000"
   }

   Logs (1)

   EVENT_JSON:{"standard":"neartrade_vault","version":"1.0.0","event":"traded","data":[{"id":10,"filled":true,"used":"19800000000000000000000","fee":"200000000000000000000"}]}

10. spd.ntvault1017a.testnet to wrap.testnet

    ft_transfer() with 1 yoctoNEAR

    Arguments (97 bytes)

    {
      "receiver_id": "ntvault1016b.testnet",
      "amount": "200000000000000000000",
      "memo": "neartrade fee 10"
    }

    Logs (2)

    Transfer 200000000000000000000 from spd.ntvault1017a.testnet to ntvault1016b.testnet
    Memo: neartrade fee 10

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":"6VCaB3ciDD9KVvPeMcSmxmp6kdPfLHQ6R4Ws1rb3bKpj","sender_account_id":"spd.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.