# Transaction 0x4a9223c73f067a88b365518d02e026fe06d7f8f9dd181b6c6b702dce92757acc

> Transaction 0x4a9223c73f067a88b365518d02e026fe06d7f8f9dd181b6c6b702dce92757acc on ApeChain (chain id 33139) succeeded in block 52,473,095 on 2026-10-19 (UTC), sent from 0x00000000000000000000000000000000000a4b05 to 0x00000000000000000000000000000000000a4b05 calling startBlock.

- Canonical page: https://explorer.apechain.com/tx/0x4a9223c73f067a88b365518d02e026fe06d7f8f9dd181b6c6b702dce92757acc
- Chain: ApeChain (chain ID 33139)
- Hash: `0x4a9223c73f067a88b365518d02e026fe06d7f8f9dd181b6c6b702dce92757acc`
- Status: succeeded
- Block: [52,473,095](https://explorer.apechain.com/block/52473095)
- Timestamp: 2026-10-19T10:11:09Z
- Finality: final
- Confirmations: 101,644
- From: [0x00000000000000000000000000000000000a4b05](https://explorer.apechain.com/address/0x00000000000000000000000000000000000a4b05)
- To: [0x00000000000000000000000000000000000a4b05](https://explorer.apechain.com/address/0x00000000000000000000000000000000000a4b05)
- Method: startBlock
- Value: 0 APE (0 wei)
- Fee: 0 APE (0 wei)
- Gas used: 0
- Nonce: 0
- Type: ArbOS Internal

## Decoded input

- startBlock(uint256 l1BaseFee = 0, uint64 l1BlockNumber = 26225938, uint64 l2BlockNumber = 52473095, uint64 timePassed = 0)

## API

The same data as JSON (no key needed; see the rate limits in llms.txt):

- https://explorer.apechain.com/v1/txs/0x4a9223c73f067a88b365518d02e026fe06d7f8f9dd181b6c6b702dce92757acc
- https://explorer.apechain.com/api?module=proxy&action=eth_getTransactionReceipt&txhash=0x4a9223c73f067a88b365518d02e026fe06d7f8f9dd181b6c6b702dce92757acc

Data comes from ApeScan's index of ApeChain. Amounts are exact; counts are indexed counts. Site guide for agents: https://explorer.apechain.com/llms.txt