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 #21224343 · ArcScan

Block

#21,224,343

2026-09-16 21:55:02 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,343
Timestamp: 52 days ago · 2026-09-16 21:55:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b31a399826c84b6e8fe0864e224eba2b9dca95f1946f12319c0920bcd560e71
Parent hash: 0xc31793bd…520b08c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,343 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

34.1%10,221,479 / 30,000,000

Base fee

20 gwei

State root

0xf59724bdb54b…1a0efe871da5

Transactions root

0xbb34b37ad136…9c45e9dd9bc8

Receipts root

0x6441422256bf…c3114f3956c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800