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 #0x75df4954b765ea0622dacfc7a308fd61f5195102d8431017d88c9450f01caa42 · ArcScan

Block

#21,618,917

2026-09-19 05:30:15 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,618,917
Timestamp: 6 days ago · 2026-09-19 05:30:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x75df4954b765ea0622dacfc7a308fd61f5195102d8431017d88c9450f01caa42
Parent hash: 0x1f19797c…91115f4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,618,917 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.3%2,196,535 / 30,000,000

Base fee

20 gwei

State root

0x0580ca506a7b…511350b69fbd

Transactions root

0x7d81a78433e5…b2b0027630e8

Receipts root

0xf613792c9faf…6d06a1884dec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800