Transaction

What happened, step by step

1. happyblog9581.testnet to wrap.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (392 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":17,\"token_in\":\"wrap.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":\"1000000000000000000000000\",\"min_amount_out\":\"0\"},{\"pool_id\":2524,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"deltabtc.testnet\",\"min_amount_out\":\"1315790361189\"}]}"
   }

   Logs (1)

   Transfer 1000000000000000000000000 from happyblog9581.testnet to ref-finance-101.testnet

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

   ft_on_transfer()

   Arguments (388 bytes)

   {
     "sender_id": "happyblog9581.testnet",
     "amount": "1000000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":17,\"token_in\":\"wrap.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":\"1000000000000000000000000\",\"min_amount_out\":\"0\"},{\"pool_id\":2524,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"deltabtc.testnet\",\"min_amount_out\":\"1315790361189\"}]}"
   }

   Logs (4)

   Swapped 1000000000000000000000000 wrap.testnet for 1771978434020933196287 ref.fakes.testnet
   Exchange ref-finance-101.testnet got 9267043315460574900508 shares, No referral fee
   Swapped 1771978434020933196287 ref.fakes.testnet for 1322397791579 deltabtc.testnet
   Exchange ref-finance-101.testnet got 142000100458863509100 shares, No referral fee

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

   ft_transfer() with 1 yoctoNEAR

   Arguments (76 bytes)

   {
     "receiver_id": "happyblog9581.testnet",
     "amount": "1322397791579",
     "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":"happyblog9581.testnet","amount":"1322397791579"}]}

4. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (114 bytes)

   {
     "sender_id": "happyblog9581.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000000000000000"
   }

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

   exchange_callback_post_withdraw()

   Arguments (92 bytes)

   {
     "token_id": "deltabtc.testnet",
     "sender_id": "happyblog9581.testnet",
     "amount": "1322397791579"
   }

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":"9Q8idSrauR7goMyUJJZJM4beH5ESa3eAth9orAAigzHp","sender_account_id":"happyblog9581.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.