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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 #0x18f38b4ba72096c21d921a18eef6d9776f194a976fb9974d3d309cf5501ec6b9 · ArcScan

Block

#21,280,581

2026-09-17 05:49:56 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,581
Timestamp: 45 days ago · 2026-09-17 05:49:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x18f38b4ba72096c21d921a18eef6d9776f194a976fb9974d3d309cf5501ec6b9
Parent hash: 0x2d4ef730…dfdd6025
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,581 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

13.5%4,039,735 / 30,000,000

Base fee

20 gwei

State root

0x69fc8dd7a29b…f6f44ee20f03

Transactions root

0x60317de9bd81…f183121b4fcd

Receipts root

0x1c3bfae3c480…6713cc860f5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800