Transaction

What happened, step by step

1. champ4xl.testnet to 5xl.thtkn.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (300 bytes)

   {
     "amount": "491472749615386440515722575",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":668,\"token_in\":\"5xl.thtkn.testnet\",\"token_out\":\"thusdc.testnet\",\"amount_in\":\"491472749615386440515722575\",\"min_amount_out\":\"97767088\"}],\"referral_id\":\"dCMK2CqIg\"}",
     "receiver_id": "thdex.testnet"
   }

   Logs (1)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"champ4xl.testnet","new_owner_id":"thdex.testnet","amount":"491472749615386440515722575"}]}

2. 5xl.thtkn.testnet to thdex.testnet

   ft_on_transfer()

   Arguments (301 bytes)

   {
     "sender_id": "champ4xl.testnet",
     "amount": "491472749615386440515722575",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":668,\"token_in\":\"5xl.thtkn.testnet\",\"token_out\":\"thusdc.testnet\",\"amount_in\":\"491472749615386440515722575\",\"min_amount_out\":\"97767088\"}],\"referral_id\":\"dCMK2CqIg\"}"
   }

   Logs (1)

   Swapped 491472749615386440515722575 5xl.thtkn.testnet for 98258380 thusdc.testnet

3. 5xl.thtkn.testnet to 5xl.thtkn.testnet

   ft_resolve_transfer()

   Arguments (101 bytes)

   {
     "sender_id": "champ4xl.testnet",
     "receiver_id": "thdex.testnet",
     "amount": "491472749615386440515722575"
   }

4. thdex.testnet to thusdc.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (66 bytes)

   {
     "receiver_id": "champ4xl.testnet",
     "amount": "98258380",
     "memo": null
   }

   Logs (1)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"thdex.testnet","new_owner_id":"champ4xl.testnet","amount":"98258380"}]}

5. thdex.testnet to thdex.testnet

   exchange_callback_post_withdraw()

   Arguments (80 bytes)

   {
     "token_id": "thusdc.testnet",
     "sender_id": "champ4xl.testnet",
     "amount": "98258380"
   }

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":"4Qd9qMpBqUoPQLX6YbFpHsNFsnUML91L6ra7AJdESt2Q","sender_account_id":"champ4xl.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.