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 #0x45b6017e3e2c5bdd2b940b13200172ef7a04c60514e0029d520a9535b6ba06ef · ArcScan

Block

#21,171,051

2026-09-16 14:25:12 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,051
Timestamp: 9 days ago · 2026-09-16 14:25:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x45b6017e3e2c5bdd2b940b13200172ef7a04c60514e0029d520a9535b6ba06ef
Parent hash: 0x31685918…13fee750
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,051 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

78.3%23,481,964 / 30,000,000

Base fee

252.898083211 gwei

State root

0x6bf85cf998cf…c838b829051e

Transactions root

0x7afcda7c2c0c…5c4cbff16cc2

Receipts root

0x6c446921ae08…f3ef3d0ce0f8

Nonce

0x0000000000000000

Extra data

0x0000003ada2f4a51