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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 #0x9ceecea86be32ed3e89a6abda17f5ae915bef7aeda98e344e66e768ab28abc89 · ArcScan

Block

#21,249,553

2026-09-17 01:27:51 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,553
Timestamp: 13 days ago · 2026-09-17 01:27:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ceecea86be32ed3e89a6abda17f5ae915bef7aeda98e344e66e768ab28abc89
Parent hash: 0x2a968307…c6c51c6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,553 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

42.6%12,782,843 / 30,000,000

Base fee

20 gwei

State root

0x6d1a66fb62db…d51ead65225e

Transactions root

0x59cd2db47c28…91001bc20630

Receipts root

0x6cd44d1fd565…3be5ace1e1e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800