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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 #0x56941cf024d8b337d998924e7b1c2c05037d3df604985ad494386542fc78eb5a · ArcScan

Block

#21,286,421

2026-09-17 06:39:16 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,421
Timestamp: 10 days ago · 2026-09-17 06:39:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x56941cf024d8b337d998924e7b1c2c05037d3df604985ad494386542fc78eb5a
Parent hash: 0x85d50355…ad2fc6a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,421 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.1%4,816,635 / 30,000,000

Base fee

20 gwei

State root

0x7b6810881272…8de04f797371

Transactions root

0xe4cf51962ad4…05bc0e4de90b

Receipts root

0xfcb9f100df66…bd9907e4e4a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800