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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 #0xcef3d2a90ead69ca5f2c3b953b299c1ca318b0a72f79ed2f6b3ab92fe93c1231 · ArcScan

Block

#21,242,944

2026-09-17 00:32:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,944
Timestamp: 8 days ago · 2026-09-17 00:32:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xcef3d2a90ead69ca5f2c3b953b299c1ca318b0a72f79ed2f6b3ab92fe93c1231
Parent hash: 0x9c48da23…6e7ea544
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,944 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

69.6%20,868,091 / 30,000,000

Base fee

20 gwei

State root

0x6aac48bf1a20…fb000acb9ecd

Transactions root

0x3b139ee4dc85…f9f3b1c37c7b

Receipts root

0xfa16a9af52d6…29fc9ef90ab1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800