Transaction

What happened, step by step

1. jump_router.testnet to ref-finance-101.testnet

   withdraw() with 1 yoctoNEAR

   Arguments (113 bytes)

   {
     "token_id": "ft.shankyt.testnet",
     "amount": "946280098668758822473749",
     "unregister": false,
     "skip_unwrap_near": false
   }

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

   ft_transfer() with 1 yoctoNEAR

   Arguments (85 bytes)

   {
     "receiver_id": "jump_router.testnet",
     "amount": "946280098668758822473749",
     "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":"jump_router.testnet","amount":"946280098668758822473749"}]}

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

   exchange_callback_post_withdraw()

   Arguments (103 bytes)

   {
     "token_id": "ft.shankyt.testnet",
     "sender_id": "jump_router.testnet",
     "amount": "946280098668758822473749"
   }

3 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":"44tADQNgqfqbmcZzL3UpyZ4BRdGHgbTYiSd2rZA8AS3n","sender_account_id":"jump_router.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.