Transaction

What happened, step by step

1. carlo03.testnet to staker003.trufin.testnet · failed

   withdraw()

   Arguments (19 bytes)

   {
     "unstake_nonce": 3
   }

   Smart contract panicked: panicked at near-staker/src/lib.rs:79:1: Failed to deserialize input from JSON.: Error("invalid type: integer `3`, expected a string", line: 1, column: 18)

1 automatic refund step 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":"7XYMayDru6iAeVLskdceU19snfT4LdBWnGQJVc67w7KH","sender_account_id":"carlo03.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.