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 #0x6a2b1f13c09afe2e831780deea2221d2c9a140a6e076349fb6fcac4d08a4d68f · ArcScan

Block

#21,621,924

2026-09-19 05:55:40 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,924
Timestamp: 57 days ago · 2026-09-19 05:55:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a2b1f13c09afe2e831780deea2221d2c9a140a6e076349fb6fcac4d08a4d68f
Parent hash: 0x3db3b087…c263fe7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,924 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.0%589,306 / 30,000,000

Base fee

20 gwei

State root

0x42eb42c5ea21…822cd47b5a5f

Transactions root

0x683f7d0b3203…97eecc64e747

Receipts root

0x382840d0284d…3f32511ce221

Nonce

0x0000000000000000

Extra data

0x00000004a817c800