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 #21244607 · ArcScan

Block

#21,244,607

2026-09-17 00:46:05 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,607
Timestamp: 22 days ago · 2026-09-17 00:46:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf31d3b0574a24c011874cc951ffe5af35a671cc6435be9aa268a8da19de88e4
Parent hash: 0xa4b6f593…8849e7b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,607 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.4%4,033,127 / 30,000,000

Base fee

20 gwei

State root

0x7ce93f35b079…17b42ce4dcf2

Transactions root

0x82ffca03fb26…dbef69acf797

Receipts root

0x5b58ce65776b…a4cd063dd212

Nonce

0x0000000000000000

Extra data

0x00000004a817c800