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 #0x91a05fa593dc57459213a8227ea93db68f3ac694add18ed526d48ad4e0424a61 · ArcScan

Block

#21,253,211

2026-09-17 01:58:44 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,211
Timestamp: 10 days ago · 2026-09-17 01:58:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x91a05fa593dc57459213a8227ea93db68f3ac694add18ed526d48ad4e0424a61
Parent hash: 0x5fe3a4d6…c832ea25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,211 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.1%5,442,502 / 30,000,000

Base fee

20 gwei

State root

0x5dd53212ba60…a2d00689e556

Transactions root

0x5c5d0ab9414a…7c2436c1e652

Receipts root

0x6a50eb21e037…a684eee83f2e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800