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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 #0x4b66d2156343b4278366ce579d832487668b9436e9a8733597e4b104824f2368 · ArcScan

Block

#21,281,722

2026-09-17 05:59:34 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,722
Timestamp: 10 days ago · 2026-09-17 05:59:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b66d2156343b4278366ce579d832487668b9436e9a8733597e4b104824f2368
Parent hash: 0x8f90a9d4…728357ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,722 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.2%2,768,927 / 30,000,000

Base fee

20 gwei

State root

0x247e6688ad73…265c044b75ac

Transactions root

0xdcea80c6c664…a66ac243515f

Receipts root

0xc7ac959f6c44…148336639818

Nonce

0x0000000000000000

Extra data

0x00000004a817c800