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 #0xd96471e1664e612701e6ccd98530accfb3776f6555696c15b10102ae4ad60016 · ArcScan

Block

#21,566,572

2026-09-18 22:07:40 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,572
Timestamp: 40 days ago · 2026-09-18 22:07:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xd96471e1664e612701e6ccd98530accfb3776f6555696c15b10102ae4ad60016
Parent hash: 0xf651ef96…d7d9be25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,572 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.4%1,332,630 / 30,000,000

Base fee

20 gwei

State root

0x0cad5c1a0551…4b65f31482a4

Transactions root

0x5576f5dcc9c6…5c7337299405

Receipts root

0x3657d73e8b62…f794a3e062f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800