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 #0x7a63f39767192fc0f54c48f99b623ed2d9205fa233d5cf9ea646de07e8fd568f · ArcScan

Block

#21,305,564

2026-09-17 09:21:02 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,564
Timestamp: 2 days ago · 2026-09-17 09:21:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a63f39767192fc0f54c48f99b623ed2d9205fa233d5cf9ea646de07e8fd568f
Parent hash: 0x0d454165…881a0ad2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,564 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

23.4%7,034,096 / 30,000,000

Base fee

20 gwei

State root

0x40ec5905a014…66101daa8ebd

Transactions root

0x43df973b46f1…0aa8f81b9416

Receipts root

0x54821d5ada45…740acfdb7eee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800