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 #0x8a4865bad33ffdef3fdf88c75f90d6f180965587f3546bd5dd07b985d16e7e9f · ArcScan

Block

#21,302,471

2026-09-17 08:54:53 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,471
Timestamp: 12 days ago · 2026-09-17 08:54:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a4865bad33ffdef3fdf88c75f90d6f180965587f3546bd5dd07b985d16e7e9f
Parent hash: 0xa781afd9…df03fcbc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,471 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

29.9%8,983,159 / 30,000,000

Base fee

20 gwei

State root

0x32998fbf0f4c…173302125081

Transactions root

0x6f0a29922e30…89badb0d33b0

Receipts root

0xcf8041c0f395…f90db2ab9db2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800