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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xf2f5400b2962c8c95fcb293adb8418f69141c83d90be800e5319b28046cbb14e · ArcScan

Block

#21,421,156

2026-09-18 01:38:24 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,156
Timestamp: 54 days ago · 2026-09-18 01:38:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2f5400b2962c8c95fcb293adb8418f69141c83d90be800e5319b28046cbb14e
Parent hash: 0xbcf1819c…d036d4de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,156 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.6%775,801 / 30,000,000

Base fee

20 gwei

State root

0xea1f55bf2afd…985416f05d4b

Transactions root

0x09b801c381eb…a485eda5bf2f

Receipts root

0x22834324e86e…4e8832a3b619

Nonce

0x0000000000000000

Extra data

0x00000004a817c800