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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 #0x8782fe3372c2327113cff379563cb5ea3fdc10cc0dbd5e931de648d1a33dfbae · ArcScan

Block

#21,518,618

2026-09-18 15:22:14 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,618
Timestamp: 34 days ago · 2026-09-18 15:22:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x8782fe3372c2327113cff379563cb5ea3fdc10cc0dbd5e931de648d1a33dfbae
Parent hash: 0x5e265f9a…7220e2c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,618 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.1%2,716,075 / 30,000,000

Base fee

20 gwei

State root

0xd646868ccc1b…bdf2a60da744

Transactions root

0x904729e06367…b170d8850000

Receipts root

0xa6bea5954aa4…9408f134404d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800