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 #21263686 · ArcScan

Block

#21,263,686

2026-09-17 03:27:12 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,686
Timestamp: 27 days ago · 2026-09-17 03:27:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x14c9e2703c2febe33b13fca5f77dcae4c5715afc94e098e06785c48770c64e9e
Parent hash: 0x4d2f66aa…15f558fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,686 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.9%6,868,355 / 30,000,000

Base fee

20 gwei

State root

0xbc8ae5c86fbc…19edf9c09be2

Transactions root

0xa092a72371f5…29115d375333

Receipts root

0x6e61981c191c…5e4b750d114b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800