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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 #0x74c549f0adf390e0fb58cb5ac120c68143ee1e5d95443ec40a039c1549ad6a2e · ArcScan

Block

#21,254,794

2026-09-17 02:12:06 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,794
Timestamp: 13 days ago · 2026-09-17 02:12:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x74c549f0adf390e0fb58cb5ac120c68143ee1e5d95443ec40a039c1549ad6a2e
Parent hash: 0xf80ae151…e1d5bdff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,794 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.3%2,781,937 / 30,000,000

Base fee

20 gwei

State root

0xde206c251501…d296a6712e17

Transactions root

0x63f0a2cab4c0…5209e4d0ecf8

Receipts root

0x9d6ad647996b…4b0b8d514297

Nonce

0x0000000000000000

Extra data

0x00000004a817c800