Transaction

What happened, step by step

1. comatocard-relayer.testnet to lina-comatocard.testnet

   create_card()

   Arguments (365 bytes)

   {
     "public_key": "ed25519:3crX3aFtYSYMvVaDwcAj2VmeugFUePoPDm8B6boPXxNA",
     "label": "Research agent",
     "kind": "agent",
     "policy": {
       "token": "tusd.comatocard.testnet",
       "per_tx_limit": "20000000",
       "daily_limit": "50000000",
       "monthly_limit": "200000000",
       "approval_threshold": "10000000",
       "merchants": "any",
       "valid_from": null,
       "expires_at": null,
       "risk_mode": "block_only"
     },
     "gas_allowance": null
   }

2. lina-comatocard.testnet to lina-agents.factory.comatocard.testnet

   create_card()

   Arguments (365 bytes)

   {
     "public_key": "ed25519:3crX3aFtYSYMvVaDwcAj2VmeugFUePoPDm8B6boPXxNA",
     "label": "Research agent",
     "kind": "agent",
     "policy": {
       "token": "tusd.comatocard.testnet",
       "per_tx_limit": "20000000",
       "daily_limit": "50000000",
       "monthly_limit": "200000000",
       "approval_threshold": "10000000",
       "merchants": "any",
       "valid_from": null,
       "expires_at": null,
       "risk_mode": "block_only"
     },
     "gas_allowance": null
   }

   Logs (2)

   EVENT_JSON:{"standard":"comatocard","version":"1.0.0","event":"card_created","data":[{"card_id":0,"public_key":"ed25519:3crX3aFtYSYMvVaDwcAj2VmeugFUePoPDm8B6boPXxNA","label":"Research agent","kind":"agent","policy":{"token":"tusd.comatocard.testnet","per_tx_limit":"20000000","daily_limit":"50000000","monthly_limit":"200000000","approval_threshold":"10000000","merchants":"any","valid_from":null,"expires_at":null,"risk_mode":"block_only"}}]}
   EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_mint","data":[{"owner_id":"lina-comatocard.testnet","token_ids":["0"]}]}

3. lina-agents.factory.comatocard.testnet to lina-agents.factory.comatocard.testnet

   AddKey

4. lina-agents.factory.comatocard.testnet to lina-agents.factory.comatocard.testnet

   on_card_key_added()

   Arguments (81 bytes)

   {
     "card_id": 0,
     "public_key": "ed25519:3crX3aFtYSYMvVaDwcAj2VmeugFUePoPDm8B6boPXxNA"
   }

4 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":"LuYSZWXimZJM6KAXTx5sZKvGvAnoGHEemyN34q5uXkC","sender_account_id":"comatocard-relayer.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.