Transaction

What happened, step by step

1. liquidator-dev.testnet to usdc.fakes.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (333 bytes)

   {
     "receiver_id": "exchange.ref-dev.testnet",
     "amount": "2995020",
     "msg": "{\"actions\":[{\"pool_id\":593,\"token_in\":\"usdc.fakes.testnet\",\"token_out\":\"ref.fakes.testnet\",\"min_amount_out\":\"0\"},{\"pool_id\":670,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"wrap.testnet\",\"min_amount_out\":\"7510181552970254616315450\"}]}"
   }

   Logs (1)

   Transfer 2995020 from liquidator-dev.testnet to exchange.ref-dev.testnet

2. usdc.fakes.testnet to exchange.ref-dev.testnet

   ft_on_transfer()

   Arguments (329 bytes)

   {
     "sender_id": "liquidator-dev.testnet",
     "amount": "2995020",
     "msg": "{\"actions\":[{\"pool_id\":593,\"token_in\":\"usdc.fakes.testnet\",\"token_out\":\"ref.fakes.testnet\",\"min_amount_out\":\"0\"},{\"pool_id\":670,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"wrap.testnet\",\"min_amount_out\":\"7510181552970254616315450\"}]}"
   }

   Logs (4)

   Swapped 2995020 usdc.fakes.testnet for 17435043976792711706 ref.fakes.testnet
   Exchange exchange.ref-dev.testnet got 1007542243276862820 shares, No referral fee
   Swapped 17435043976792711706 ref.fakes.testnet for 7547921158764074991271810 wrap.testnet
   Exchange exchange.ref-dev.testnet got 2752411851662051967767 shares, No referral fee

3. exchange.ref-dev.testnet to wrap.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (89 bytes)

   {
     "receiver_id": "liquidator-dev.testnet",
     "amount": "7547921158764074991271810",
     "memo": null
   }

   Logs (1)

   Transfer 7547921158764074991271810 from exchange.ref-dev.testnet to liquidator-dev.testnet

4. usdc.fakes.testnet to usdc.fakes.testnet

   ft_resolve_transfer()

   Arguments (98 bytes)

   {
     "sender_id": "liquidator-dev.testnet",
     "receiver_id": "exchange.ref-dev.testnet",
     "amount": "2995020"
   }

5. exchange.ref-dev.testnet to exchange.ref-dev.testnet

   exchange_callback_post_withdraw()

   Arguments (101 bytes)

   {
     "token_id": "wrap.testnet",
     "sender_id": "liquidator-dev.testnet",
     "amount": "7547921158764074991271810"
   }

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":"FtSpGURwTSNwW559ZEHGFAKFjc9H2UuFCdzy5atcxXBE","sender_account_id":"liquidator-dev.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.