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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 #0x2a572192128046d2efcb000ff6da47fad17d4a291dbe7905bab6749e022e9545 · ArcScan

Block

#21,543,821

2026-09-18 18:55:17 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,821
Timestamp: 55 days ago · 2026-09-18 18:55:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a572192128046d2efcb000ff6da47fad17d4a291dbe7905bab6749e022e9545
Parent hash: 0x5514a663…294f7016
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,821 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.6%782,942 / 30,000,000

Base fee

20 gwei

State root

0xf0935b047a20…81e367dc47ab

Transactions root

0x245751057260…5194c36447a5

Receipts root

0xa8c6c4114c80…48e49227e3af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800