Transaction

What happened, step by step

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

   approve_payment()

   Arguments (16 bytes)

   {
     "payment_id": 1
   }

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

   approve_payment()

   Arguments (16 bytes)

   {
     "payment_id": 1
   }

   Logs (1)

   EVENT_JSON:{"standard":"comatocard","version":"1.0.0","event":"payment_approved","data":[{"payment_id":1,"approver_id":"lina-comatocard.testnet"}]}

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

   get_status()

   Arguments (40 bytes)

   {
     "account_id": "comatocard-shop.testnet"
   }

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

   on_registry_checked()

   Arguments (32 bytes)

   {
     "payment_id": 1,
     "approved": true
   }

5. lina-agents.factory.comatocard.testnet to tusd.comatocard.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (79 bytes)

   {
     "receiver_id": "comatocard-shop.testnet",
     "amount": "15000000",
     "memo": "inv-2042"
   }

   Logs (1)

   EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"lina-agents.factory.comatocard.testnet","new_owner_id":"comatocard-shop.testnet","amount":"15000000","memo":"inv-2042"}]}

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

   on_payment_transferred()

   Arguments (16 bytes)

   {
     "payment_id": 1
   }

   Logs (1)

   EVENT_JSON:{"standard":"comatocard","version":"1.0.0","event":"payment_settled","data":[{"payment_id":1,"card_id":0,"merchant":"comatocard-shop.testnet","token":"tusd.comatocard.testnet","amount":"15000000","reference":"inv-2042"}]}

6 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":"6Wf4n9DtkC9Tggco35QGe2aZr1GyhU3eiPyt2hZbMLzi","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.