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 #0x191aabef3b35ef65b83003a3420383d60c63dc7bbfc67dd1811d1245ac5c88da · ArcScan

Block

#21,283,466

2026-09-17 06:14:18 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,466
Timestamp: 36 days ago · 2026-09-17 06:14:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x191aabef3b35ef65b83003a3420383d60c63dc7bbfc67dd1811d1245ac5c88da
Parent hash: 0x4827f333…5ab5c07a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,466 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

29.6%8,871,413 / 30,000,000

Base fee

20 gwei

State root

0xf78e0ed9e8e0…8c7230137107

Transactions root

0xc345fb4ca8cf…7da18c2b0abb

Receipts root

0xa46659e5ec96…484de568ad98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800