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

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 #21222934 · ArcScan

Block

#21,222,934

2026-09-16 21:43:09 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,934
Timestamp: 13 days ago · 2026-09-16 21:43:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x41bbf0032112e2d4fcfc10f5901746c4d51dd371186f29df13e5e5b2cfb22fcd
Parent hash: 0xc7bd910d…2ebf0b42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,934 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

33.0%9,893,004 / 30,000,000

Base fee

20 gwei

State root

0x3d937f37481e…894509383432

Transactions root

0xd69de1ef5916…6e544adc1dac

Receipts root

0xa22a0d437d0a…ca2107bdd90a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800