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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 #0x2a03ef55907e88fc4bafcd4aa33d8f99124d2ac5e8279649dc85b3f61a8aec5b · ArcScan

Block

#21,442,647

2026-09-18 04:40:03 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,647
Timestamp: 47 days ago · 2026-09-18 04:40:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a03ef55907e88fc4bafcd4aa33d8f99124d2ac5e8279649dc85b3f61a8aec5b
Parent hash: 0x5570b740…d0240c53
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,647 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.9%2,966,254 / 30,000,000

Base fee

20 gwei

State root

0x82fbaa16470d…4f25c9995ff9

Transactions root

0xd2e1e68a6346…74eff32392d0

Receipts root

0xb3be2e5bcd6c…1253ef3f8e9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800