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 #21552599 · ArcScan

Block

#21,552,599

2026-09-18 20:09:31 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,599
Timestamp: 26 days ago · 2026-09-18 20:09:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe4063b06bb119221bd820725e5cd1ab9e2e26286491812974c7fb38045b20ee
Parent hash: 0xde2d5dd3…e9deaa33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,599 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.1%5,434,259 / 30,000,000

Base fee

20 gwei

State root

0x2516f836df0a…6c7641dd1d08

Transactions root

0x001b403e9003…08e401ac4c86

Receipts root

0x8eb452732463…327c21af5aaf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800