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 #21269582 · ArcScan

Block

#21,269,582

2026-09-17 04:17:00 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,582
Timestamp: 22 days ago · 2026-09-17 04:17:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x913f4a33f4da57eaafb7f998276692272555a306ca6c062f2e049a2ec42d0ae3
Parent hash: 0x95cb60d9…901c28de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,582 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

13.5%4,042,459 / 30,000,000

Base fee

20 gwei

State root

0x208275a37464…dc691b6e60c0

Transactions root

0x7cd1711de43a…8e60d27b1a00

Receipts root

0x97b029680989…5f703f192b8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800