Transaction

What happened, step by step

A step failed but the transaction finished. Contracts can catch a failed step and carry on.

1. cc2d9bb3c271db0e136b4fb299ac675c195f15e57e5dca0d2ebcd6f1e29920a4 to wbtc.fakes.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (257 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000",
     "msg": "{\"actions\":[{\"pool_id\":457,\"token_in\":\"wbtc.fakes.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":\"1000000000000\",\"min_amount_out\":\"20326374177043728420000000\"}]}"
   }

   Logs (1)

   Transfer 1000000000000 from cc2d9bb3c271db0e136b4fb299ac675c195f15e57e5dca0d2ebcd6f1e29920a4 to ref-finance-101.testnet

2. wbtc.fakes.testnet to ref-finance-101.testnet · failed

   ft_on_transfer()

   Arguments (296 bytes)

   {
     "sender_id": "cc2d9bb3c271db0e136b4fb299ac675c195f15e57e5dca0d2ebcd6f1e29920a4",
     "amount": "1000000000000",
     "msg": "{\"actions\":[{\"pool_id\":457,\"token_in\":\"wbtc.fakes.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":\"1000000000000\",\"min_amount_out\":\"20326374177043728420000000\"}]}"
   }

   Smart contract panicked: panicked at 'E68: slippage error', ref-exchange/src/simple_pool.rs:284:9

3. wbtc.fakes.testnet to wbtc.fakes.testnet

   ft_resolve_transfer()

   Arguments (145 bytes)

   {
     "sender_id": "cc2d9bb3c271db0e136b4fb299ac675c195f15e57e5dca0d2ebcd6f1e29920a4",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "1000000000000"
   }

   Logs (1)

   Refund 1000000000000 from ref-finance-101.testnet to cc2d9bb3c271db0e136b4fb299ac675c195f15e57e5dca0d2ebcd6f1e29920a4

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":"BGPBT3dswHHwMC3kggghNinXbLUY3Gr3vwVZbbTeHJSS","sender_account_id":"cc2d9bb3c271db0e136b4fb299ac675c195f15e57e5dca0d2ebcd6f1e29920a4","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.