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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 #0x8da1479fada9ff83e7bece4f19134cd6fd14f336bd622af2778f05ab0f54ee7b · ArcScan

Block

#21,220,406

2026-09-16 21:21:48 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,406
Timestamp: 10 days ago · 2026-09-16 21:21:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x8da1479fada9ff83e7bece4f19134cd6fd14f336bd622af2778f05ab0f54ee7b
Parent hash: 0x3aa63ae4…89d7bca8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,406 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

51.2%15,349,044 / 30,000,000

Base fee

20 gwei

State root

0x21a5d3c28044…09875c4f18aa

Transactions root

0x47651d82d75e…0252ca58ddb7

Receipts root

0x181b824a3aa0…625f328c3c84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800