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 #21392158 · ArcScan

Block

#21,392,158

2026-09-17 21:33:17 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,158
Timestamp: 30 days ago · 2026-09-17 21:33:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x63d07e62bf937632ac0f436d2f54844d64c5e1ce17364ce775a11b5e128b963d
Parent hash: 0xc1c73e37…714c315c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,158 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.1%3,317,488 / 30,000,000

Base fee

20 gwei

State root

0x8d1bdcdc4f61…4536a7719201

Transactions root

0x5a01334a7d77…2f03bec2e4fc

Receipts root

0xa0c575ceeae6…5ff3eb5a8065

Nonce

0x0000000000000000

Extra data

0x00000004a817c800