Transaction

What happened, step by step

1. nicemask3820.testnet to ft.shankyt.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (447 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":1855,\"token_in\":\"ft.shankyt.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":\"1000000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":2513,\"token_in\":\"wrap.testnet\",\"token_out\":\"atbtc_v2.atlas_public_testnet.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"7059110\"}]}"
   }

   Logs (1)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"nicemask3820.testnet","new_owner_id":"ref-finance-101.testnet","amount":"1000000000000000000000000"}]}

2. ft.shankyt.testnet to ref-finance-101.testnet

   ft_on_transfer()

   Arguments (442 bytes)

   {
     "sender_id": "nicemask3820.testnet",
     "amount": "1000000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":1855,\"token_in\":\"ft.shankyt.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":\"1000000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"0\"},{\"pool_id\":2513,\"token_in\":\"wrap.testnet\",\"token_out\":\"atbtc_v2.atlas_public_testnet.testnet\",\"amount_out\":\"0\",\"min_amount_out\":\"7059110\"}]}"
   }

   Logs (4)

   Swapped 1000000000000000000000000 ft.shankyt.testnet for 35479931605126160065975729 wrap.testnet
   Exchange ref-finance-101.testnet got 154027636813943263941 shares, No referral fee
   Swapped 35479931605126160065975729 wrap.testnet for 7094583 atbtc_v2.atlas_public_testnet.testnet
   Exchange ref-finance-101.testnet got 58420382249579289556 shares, No referral fee

3. ref-finance-101.testnet to atbtc_v2.atlas_public_testnet.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (69 bytes)

   {
     "receiver_id": "nicemask3820.testnet",
     "amount": "7094583",
     "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":"nicemask3820.testnet","amount":"7094583"}]}

4. ft.shankyt.testnet to ft.shankyt.testnet

   ft_resolve_transfer()

   Arguments (113 bytes)

   {
     "sender_id": "nicemask3820.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000000000000000"
   }

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

   exchange_callback_post_withdraw()

   Arguments (106 bytes)

   {
     "token_id": "atbtc_v2.atlas_public_testnet.testnet",
     "sender_id": "nicemask3820.testnet",
     "amount": "7094583"
   }

4 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":"HUDMbXM2F9qpjZU9CKGJiKzaPdCpXPpc7evZZpdKB9a1","sender_account_id":"nicemask3820.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.