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 #0x227595b784573fdde9ef84dde18234c54817fb56fcf4ef551b1bb2dac694d56d · ArcScan

Block

#21,555,029

2026-09-18 20:30:03 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,029
Timestamp: 40 days ago · 2026-09-18 20:30:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x227595b784573fdde9ef84dde18234c54817fb56fcf4ef551b1bb2dac694d56d
Parent hash: 0x06b7d2ac…ed2211e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,029 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.6%1,390,921 / 30,000,000

Base fee

20 gwei

State root

0x7fa7e4c9bb24…f441e93ce118

Transactions root

0x2a9d96b9cbff…7f994e2f47c0

Receipts root

0x39c190ef95c5…56ef210b5f54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800