Transaction

What happened, step by step

1. solar-4521.testnet to wrap.testnet

   near_deposit() with 1.0000 NEAR

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (298 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":1084,\"token_in\":\"wrap.testnet\",\"token_out\":\"usdt.itachicara.testnet\",\"amount_in\":\"1000000000000000000000000\",\"min_amount_out\":\"1228702688177867953048073\"}]}"
   }

   Logs (2)

   Deposit 1000000000000000000000000 NEAR to solar-4521.testnet
   Transfer 1000000000000000000000000 from solar-4521.testnet to ref-finance-101.testnet

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

   ft_on_transfer()

   Arguments (291 bytes)

   {
     "sender_id": "solar-4521.testnet",
     "amount": "1000000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":1084,\"token_in\":\"wrap.testnet\",\"token_out\":\"usdt.itachicara.testnet\",\"amount_in\":\"1000000000000000000000000\",\"min_amount_out\":\"1228702688177867953048073\"}]}"
   }

   Logs (2)

   Swapped 1000000000000000000000000 wrap.testnet for 1241113826442290861664721 usdt.itachicara.testnet
   Exchange ref-finance-101.testnet got 872241800844274184 shares, No referral fee

3. ref-finance-101.testnet to usdt.itachicara.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (85 bytes)

   {
     "receiver_id": "solar-4521.testnet",
     "amount": "1241113826442290861664721",
     "memo": null
   }

   Logs (1)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ref-finance-101.testnet","new_owner_id":"solar-4521.testnet","amount":"1241113826442290861664721"}]}

4. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (111 bytes)

   {
     "sender_id": "solar-4521.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000000000000000"
   }

5. ref-finance-101.testnet to ref-finance-101.testnet

   exchange_callback_post_withdraw()

   Arguments (108 bytes)

   {
     "token_id": "usdt.itachicara.testnet",
     "sender_id": "solar-4521.testnet",
     "amount": "1241113826442290861664721"
   }

5 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":"77LLVUYtZaFpHtaK6KqkMkRChpF5Z4gh4SN4rx2n7izk","sender_account_id":"solar-4521.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.