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 #0x20954d89aefe82749065256d6ca3e392a95fdfcdc0e32325fd02d40cbecb4d6d · ArcScan

Block

#21,352,999

2026-09-17 16:01:37 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,999
Timestamp: 7 days ago · 2026-09-17 16:01:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x20954d89aefe82749065256d6ca3e392a95fdfcdc0e32325fd02d40cbecb4d6d
Parent hash: 0x24f6e780…d3fc9b6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,999 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.6%3,171,885 / 30,000,000

Base fee

20 gwei

State root

0xcc0ac22d622f…cfb0aace0b44

Transactions root

0x9200468e228c…3cd80b3f057a

Receipts root

0x57ac7a5df72f…edfdccf069d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800