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 #21295843 · ArcScan

Block

#21,295,843

2026-09-17 07:58:53 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,843
Timestamp: 48 days ago · 2026-09-17 07:58:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x605d736dfbc99614c6695dea0b97d1c995d4af3641bcaf15393aca2186ed5a6e
Parent hash: 0x46ff4553…9c43f1ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,843 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.8%2,935,084 / 30,000,000

Base fee

20 gwei

State root

0xac8a61f95fcf…46099259f19c

Transactions root

0x70ff271ac763…27afa2411fb9

Receipts root

0x5bb9aa646444…051ef4f65da1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800