Transaction

What happened, step by step

1. wtest.fac2kampy.testnet to outlayer.testnet · failed

   add_version() with 0.1000 NEAR

   Arguments (248 bytes)

   {
     "project_name": "probe-sign",
     "set_active": true,
     "source": {
       "WasmUrl": {
         "build_target": "wasm32-wasip2",
         "hash": "e7a907ef446f1be1f03b12fff37b4a06756a78132b90758c32fdbf1c42ab5cdd",
         "url": "https://crosspost-relay-bridge.kj95hgdgnn.workers.dev/probe.wasm"
       }
     }
   }

   Smart contract panicked: panicked at src/projects.rs:197:9: Version 'e7a907ef446f1be1f03b12fff37b4a06756a78132b90758c32fdbf1c42ab5cdd' already exists in project

2 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":"4C93dyg9eph7EicZCrGQU9SZsJAYP1RSR2wwQP1ps1DU","sender_account_id":"wtest.fac2kampy.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.