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 #0x9e0de33e5655ec79f4b776f29ae74d393edc8e9ab1c89dcb1d5891d83cb5b699 · ArcScan

Block

#21,523,861

2026-09-18 16:06:33 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,861
Timestamp: 51 days ago · 2026-09-18 16:06:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e0de33e5655ec79f4b776f29ae74d393edc8e9ab1c89dcb1d5891d83cb5b699
Parent hash: 0x76e9b1dc…d100030a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,861 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.5%1,355,302 / 30,000,000

Base fee

20 gwei

State root

0x87e2c32288dc…ce5716b8ec95

Transactions root

0x97e01b3ff562…1c46d77a816a

Receipts root

0xf99b023242e3…555ac8e25469

Nonce

0x0000000000000000

Extra data

0x00000004a817c800