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

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 #21286452 · ArcScan

Block

#21,286,452

2026-09-17 06:39:32 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,452
Timestamp: 8 days ago · 2026-09-17 06:39:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x07a3d8984417e5d413b1dbaaceff819a607419c614171c7020a8d18d63a611c5
Parent hash: 0x6d6e2785…269c856a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,452 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

25.1%7,515,269 / 30,000,000

Base fee

20 gwei

State root

0x960ae4d113c5…b46dcf790136

Transactions root

0xeb733276f36b…1c94f248084a

Receipts root

0x2c58303e7716…e1bb11aeceb2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800