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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 #0x3ec4186c5846722710fc233573f3daedaac3927d563f486c52bd08e78ef5285d · ArcScan

Block

#21,347,919

2026-09-17 15:18:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,919
Timestamp: 8 days ago · 2026-09-17 15:18:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ec4186c5846722710fc233573f3daedaac3927d563f486c52bd08e78ef5285d
Parent hash: 0x716415b7…0642be12
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,919 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.7%4,701,626 / 30,000,000

Base fee

20 gwei

State root

0x8b75b7baf035…d9a62ed50cdb

Transactions root

0xe0662b960967…9818f024d462

Receipts root

0x75d4f3591667…a6356e80c35a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800