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 #21384141 · ArcScan

Block

#21,384,141

2026-09-17 20:25:32 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,141
Timestamp: 8 days ago · 2026-09-17 20:25:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a60ff1600773c1300e48b1c848faa73aa023fd3186af4068bc2dfc377d1d744
Parent hash: 0x1115abdc…5608e8be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,141 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.9%1,465,834 / 30,000,000

Base fee

20 gwei

State root

0x1e059e685448…24065cbc360f

Transactions root

0xd2829fe70377…54818956dd5f

Receipts root

0x5b3ecfd5ab98…a0b876d2c82b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800