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 #21482354 · ArcScan

Block

#21,482,354

2026-09-18 10:15:42 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,354
Timestamp: 36 days ago · 2026-09-18 10:15:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xa04278e5997f71bbef4ff15436c3176075ea723e99d343c85b8531852940615a
Parent hash: 0xeb0e5b4d…a652a67a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,354 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.8%2,044,715 / 30,000,000

Base fee

20 gwei

State root

0xd0e2d7284c52…0ac6665343df

Transactions root

0x29c586b613ad…adc526b3cae0

Receipts root

0xe10ad17a840e…31bfc49cc371

Nonce

0x0000000000000000

Extra data

0x00000004a817c800