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 #0xb26a888bdf7f6e6f14a74b41dee8a7b0c224031ff2f3d43fdb92a5fa631b6db7 · ArcScan

Block

#21,567,150

2026-09-18 22:12:33 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,150
Timestamp: 22 days ago · 2026-09-18 22:12:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb26a888bdf7f6e6f14a74b41dee8a7b0c224031ff2f3d43fdb92a5fa631b6db7
Parent hash: 0x7daeb827…58843d76
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,150 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.1%4,845,928 / 30,000,000

Base fee

20 gwei

State root

0xcf324b6ddb8a…2d2f37f592e4

Transactions root

0xa99b71e0d6de…0b42ba8bf288

Receipts root

0x51b7e553c498…fd90292d94b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800