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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 #0x66e123a1ab858bf3ab17303ebe1c54429c37553f9324d50329b2657be7d75874 · ArcScan

Block

#21,325,791

2026-09-17 12:11:49 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,791
Timestamp: 27 days ago · 2026-09-17 12:11:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x66e123a1ab858bf3ab17303ebe1c54429c37553f9324d50329b2657be7d75874
Parent hash: 0xeebb9f93…17d167bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,791 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

46.5%13,942,932 / 30,000,000

Base fee

20 gwei

State root

0x1f2a781a3aaf…80458a93c0d3

Transactions root

0xe7617c6c01f6…01ebfbd2828f

Receipts root

0xea7fae15b7b9…153861d8af9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800