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 #0xc51a27fec21232e620ecdd19c157334524cef37551b135d0be12f9650a84c0bd · ArcScan

Block

#21,410,633

2026-09-18 00:09:28 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,633
Timestamp: 17 days ago · 2026-09-18 00:09:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xc51a27fec21232e620ecdd19c157334524cef37551b135d0be12f9650a84c0bd
Parent hash: 0x9d1d1faf…7b6348bd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,633 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.6%187,294 / 30,000,000

Base fee

20 gwei

State root

0x10c42836dc49…9af9c40d6c6a

Transactions root

0xff6f1a4b9899…1ad62cdf398b

Receipts root

0x49e5c212d5dd…068cdaf03536

Nonce

0x0000000000000000

Extra data

0x00000004a817c800