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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 #0xfc637f00ba292041997cf9057075ae4f2f0c15ccb1c3388f7144bbcd330d269d · ArcScan

Block

#21,553,442

2026-09-18 20:16:38 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,442
Timestamp: 4 days ago · 2026-09-18 20:16:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc637f00ba292041997cf9057075ae4f2f0c15ccb1c3388f7144bbcd330d269d
Parent hash: 0x8792b6de…cd91d78b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,442 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.1%3,640,471 / 30,000,000

Base fee

20 gwei

State root

0xcf1766ba6e85…0558e2f08c2a

Transactions root

0x22f1103d5993…c645ccb62073

Receipts root

0x7201796a33f2…ed3d1ed393ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800