Transaction

What happened, step by step

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

1. helichioo.testnet to meta-v2.pool.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (280 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "369055131464127679825939",
     "msg": "{\"actions\":[{\"pool_id\":568,\"token_in\":\"meta-v2.pool.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":\"369055131464127679825939\",\"min_amount_out\":\"1819082708088072174000000\"}]}"
   }

   Logs (1)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"helichioo.testnet","new_owner_id":"ref-finance-101.testnet","amount":"369055131464127679825939"}]}

2. meta-v2.pool.testnet to ref-finance-101.testnet · failed

   ft_on_transfer()

   Arguments (272 bytes)

   {
     "sender_id": "helichioo.testnet",
     "amount": "369055131464127679825939",
     "msg": "{\"actions\":[{\"pool_id\":568,\"token_in\":\"meta-v2.pool.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":\"369055131464127679825939\",\"min_amount_out\":\"1819082708088072174000000\"}]}"
   }

   Smart contract panicked: panicked at 'E68: slippage error', ref-exchange/src/rated_swap/mod.rs:580:9

3. meta-v2.pool.testnet to meta-v2.pool.testnet

   ft_resolve_transfer()

   Arguments (109 bytes)

   {
     "sender_id": "helichioo.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "369055131464127679825939"
   }

   Logs (2)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"helichioo.testnet","new_owner_id":"ref-finance-101.testnet","amount":"369055131464127679825939","memo":"refund"}]}
   Refund 369055131464127679825939 from ref-finance-101.testnet to helichioo.testnet

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":"7RoCxGSjJsBY6k8cSfAnJj5kV3bPUaGijsSLArkTs2Pn","sender_account_id":"helichioo.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.