Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x6a983efd2a23055e9ba0c11b222177d80c491e991562dd9369f491a3e7075a4c · ArcScan

Block

#21,442,710

2026-09-18 04:40:35 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,710
Timestamp: 46 days ago · 2026-09-18 04:40:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a983efd2a23055e9ba0c11b222177d80c491e991562dd9369f491a3e7075a4c
Parent hash: 0x3ab36d07…2ee4851e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,710 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.6%6,491,507 / 30,000,000

Base fee

20 gwei

State root

0xe82b15636cbc…4adc89fe386c

Transactions root

0xb8450f7aa389…6183cfd874ab

Receipts root

0xaf93726fd860…6cf792c06643

Nonce

0x0000000000000000

Extra data

0x00000004a817c800