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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 #0x91ddc4257ea4e72ad84511f85ac69423a9de2af22ebfec768b99ab485201bc5f · ArcScan

Block

#21,345,191

2026-09-17 14:55:41 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,191
Timestamp: 55 days ago · 2026-09-17 14:55:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x91ddc4257ea4e72ad84511f85ac69423a9de2af22ebfec768b99ab485201bc5f
Parent hash: 0x0e5354ce…7988458e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,191 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.0%2,688,185 / 30,000,000

Base fee

20 gwei

State root

0x0faa76185499…fb156b611d55

Transactions root

0xe5dec8d48e39…acfd50e384b1

Receipts root

0x1995f4aebb47…d772f49de524

Nonce

0x0000000000000000

Extra data

0x00000004a817c800