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 #21237611 · ArcScan

Block

#21,237,611

2026-09-16 23:47:02 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,611
Timestamp: 16 days ago · 2026-09-16 23:47:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f5dd297dc4a50c8449a883d1006a376ef9c8a2235a4756509f1057820fdf182
Parent hash: 0x26ecbf50…b046ad10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,611 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

27.2%8,167,812 / 30,000,000

Base fee

20 gwei

State root

0xf696da92ec13…25a1df708097

Transactions root

0xdad6b658517d…21d291decdbc

Receipts root

0xf71cbc250948…22c7484a5f68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800