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 #0x4c2bdc40aaf11fed1b10968d90babcb48a914dc6beeae8d986b4fa6c9f5fc164 · ArcScan

Block

#21,170,138

2026-09-16 14:17:29 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,138
Timestamp: 13 days ago · 2026-09-16 14:17:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c2bdc40aaf11fed1b10968d90babcb48a914dc6beeae8d986b4fa6c9f5fc164
Parent hash: 0xae3ba1e5…cff40b95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,138 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

38.1%11,447,938 / 30,000,000

Base fee

118.516531179 gwei

State root

0xa6878c920d4b…cb4527a386be

Transactions root

0x9306d211b9f1…53e239a2eab2

Receipts root

0x9ff606bc71de…5c0e0191ad04

Nonce

0x0000000000000000

Extra data

0x0000001bac134640