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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 #0x21748a339cfee8ab5096e9128d27601b79bc0ff733f1e11fcdcad3c364ab4f69 · ArcScan

Block

#21,309,703

2026-09-17 09:56:00 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,703
Timestamp: 26 days ago · 2026-09-17 09:56:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x21748a339cfee8ab5096e9128d27601b79bc0ff733f1e11fcdcad3c364ab4f69
Parent hash: 0xc31d1007…b6c9be74
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,703 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

26.6%7,971,793 / 30,000,000

Base fee

20 gwei

State root

0xcb5e6dfc217a…1d75e5146268

Transactions root

0x4f0f88f81758…bfc4784c5db9

Receipts root

0x1ce53e62ee8b…a4576091db75

Nonce

0x0000000000000000

Extra data

0x00000004a817c800