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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 #0x9b0939baf0fd2228bb890ca4056f98197760fc94038cc88acdc7ef7e2a9ab686 · ArcScan

Block

#21,310,444

2026-09-17 10:02:15 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,444
Timestamp: 11 days ago · 2026-09-17 10:02:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b0939baf0fd2228bb890ca4056f98197760fc94038cc88acdc7ef7e2a9ab686
Parent hash: 0xa2c84aff…fa4efb40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,444 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

55.1%16,535,815 / 30,000,000

Base fee

20 gwei

State root

0xb68240a77056…95b82ee5471d

Transactions root

0x850e0047f23c…f9f541822763

Receipts root

0x42e2d1ca5286…c501c3c7813f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800