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httpcdp

Transaction Lookup

Look up a transaction on Base by hash. POST {"hash":"0x..."} and receive its status, block number, from and to addresses, value, gas used and effective gas price. Returns a clear not-found rather than an empty object when the hash is unknown.

Resource URL

https://x402-echo-service.onrender.com/chain/tx

Payment options

exactBase (8453)

$0.001 USDC

Max amount

Pay to
0x9Cc774A8eD49d89cBA1A288F4a050B8F7FbA77EE
Timeout
300s

Tags

transactionreceiptbaseonchainlookup

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://x402-echo-service.onrender.com/chain/tx
Type: http
Sources: cdp

Developer