Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x2ddacfc88c5d0c77b24fe9de09bb3f585fc424e24c9be34c369faf6c6e9876de · ArcScan

Block

#21,541,836

2026-09-18 18:38:30 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,836
Timestamp: 10 days ago · 2026-09-18 18:38:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ddacfc88c5d0c77b24fe9de09bb3f585fc424e24c9be34c369faf6c6e9876de
Parent hash: 0xfcc571d6…485d2a3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,836 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.1%1,237,335 / 30,000,000

Base fee

20 gwei

State root

0x524429c3727c…88b0d17bf729

Transactions root

0x0e26a8ad331c…a5852a2fc6ec

Receipts root

0x966ce93073f9…a60dab0a448e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800