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 #21541483 · ArcScan

Block

#21,541,483

2026-09-18 18:35:31 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,483
Timestamp: 8 days ago · 2026-09-18 18:35:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x89ba173dbaedd8b6b364ed37d4285e0907f3e263e69e2ac45c42296bc80973d9
Parent hash: 0xca011993…427569b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,483 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.1%2,722,556 / 30,000,000

Base fee

20 gwei

State root

0xe1e403315168…c00c184195e8

Transactions root

0x93f00830ec23…ef203589227e

Receipts root

0x71c7245ae3bb…23d8d1a29e0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800