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 #0x74662c9aa37f2b05307db00f353a05ded9ac8692ffea242df8605c0bb71b4190 · ArcScan

Block

#21,334,923

2026-09-17 13:28:56 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,923
Timestamp: 58 days ago · 2026-09-17 13:28:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x74662c9aa37f2b05307db00f353a05ded9ac8692ffea242df8605c0bb71b4190
Parent hash: 0xfda75929…ecd092ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,923 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.1%4,543,061 / 30,000,000

Base fee

20 gwei

State root

0xaf39684503d4…84deb485fae8

Transactions root

0x64d8dc659a4f…7fb7dafe75d2

Receipts root

0x16ce1990d8bb…0ced6f391802

Nonce

0x0000000000000000

Extra data

0x00000004a817c800