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 #21253207 · ArcScan

Block

#21,253,207

2026-09-17 01:58:42 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,207
Timestamp: 10 days ago · 2026-09-17 01:58:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x269b46446d48cd1f93a53b305bac4029f48b0826dd33167f9dcaf38cf1246d06
Parent hash: 0x19133a76…332a6191
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,207 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.5%6,449,850 / 30,000,000

Base fee

20 gwei

State root

0x251eade320d2…cee552bfa0df

Transactions root

0x93c571bb5851…16c156e48ea3

Receipts root

0x7fa0c0d6b0a7…c7a737ed64a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800