Transaction

What happened, step by step

1. erwanros.testnet to wrap.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (903 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "400000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":1461,\"token_in\":\"wrap.testnet\",\"token_out\":\"usdt.itachicara.testnet\",\"amount_in\":\"200000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":1429,\"token_in\":\"usdt.itachicara.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":2524,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"deltabtc.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"9224726364373\"},{\"pool_id\":1877,\"token_in\":\"wrap.testnet\",\"token_out\":\"deltausdc.testnet\",\"amount_in\":\"200000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":2081,\"token_in\":\"deltausdc.testnet\",\"token_out\":\"deltabtc.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"8139451420196\"}]}"
   }

   Logs (1)

   Transfer 400000000000000000000000 from erwanros.testnet to ref-finance-101.testnet

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

   ft_on_transfer()

   Arguments (894 bytes)

   {
     "sender_id": "erwanros.testnet",
     "amount": "400000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":1461,\"token_in\":\"wrap.testnet\",\"token_out\":\"usdt.itachicara.testnet\",\"amount_in\":\"200000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":1429,\"token_in\":\"usdt.itachicara.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":2524,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"deltabtc.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"9224726364373\"},{\"pool_id\":1877,\"token_in\":\"wrap.testnet\",\"token_out\":\"deltausdc.testnet\",\"amount_in\":\"200000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":2081,\"token_in\":\"deltausdc.testnet\",\"token_out\":\"deltabtc.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"8139451420196\"}]}"
   }

   Logs (10)

   Swapped 200000000000000000000000 wrap.testnet for 1072060151419455248003275 usdt.itachicara.testnet
   Exchange ref-finance-101.testnet got 661908404200995163 shares, No referral fee
   Swapped 1072060151419455248003275 usdt.itachicara.testnet for 352281104199748236714 ref.fakes.testnet
   Exchange ref-finance-101.testnet got 264848744670226108598 shares, No referral fee
   Swapped 352281104199748236714 ref.fakes.testnet for 9271081773240 deltabtc.testnet
   Exchange ref-finance-101.testnet got 158423304889558092124 shares, No referral fee
   Swapped 200000000000000000000000 wrap.testnet for 493354 deltausdc.testnet
   Exchange ref-finance-101.testnet got 695304251102622117 shares, No referral fee
   Swapped 493354 deltausdc.testnet for 8180353186127 deltabtc.testnet
   Exchange ref-finance-101.testnet got 2464114423052691 shares, No referral fee

3. ref-finance-101.testnet to deltabtc.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (72 bytes)

   {
     "receiver_id": "erwanros.testnet",
     "amount": "17451434959367",
     "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":"erwanros.testnet","amount":"17451434959367"}]}

4. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (108 bytes)

   {
     "sender_id": "erwanros.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "400000000000000000000000"
   }

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

   exchange_callback_post_withdraw()

   Arguments (88 bytes)

   {
     "token_id": "deltabtc.testnet",
     "sender_id": "erwanros.testnet",
     "amount": "17451434959367"
   }

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":"EBbCUuKML2aLN5BqRWREA8k1BKPihgGhjFcG6GiXQ1ge","sender_account_id":"erwanros.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.