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 #0x9286a4c28df2153540abfd5e9788cb809f75807283b1ee9e56e6f4a513768175 · ArcScan

Block

#21,412,670

2026-09-18 00:26:41 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,670
Timestamp: 58 days ago · 2026-09-18 00:26:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x9286a4c28df2153540abfd5e9788cb809f75807283b1ee9e56e6f4a513768175
Parent hash: 0xa1c59eac…e6be6cf6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,670 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.0%5,108,338 / 30,000,000

Base fee

20 gwei

State root

0x1af72f5a9693…ada0105ad865

Transactions root

0x79318b377539…15be0faf0a2f

Receipts root

0x1250ad2bd260…39cb0769db8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800