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 #0x9db4748af2d68fc05d70ddf3378255294825d1d83ea96db06ca571e013598909 · ArcScan

Block

#21,340,779

2026-09-17 14:18:25 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,779
Timestamp: 56 days ago · 2026-09-17 14:18:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x9db4748af2d68fc05d70ddf3378255294825d1d83ea96db06ca571e013598909
Parent hash: 0x2560008f…45cee969
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,779 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.8%5,337,294 / 30,000,000

Base fee

20 gwei

State root

0xdc9e5d7e7fbf…f678cded862c

Transactions root

0x4646c4e912d8…360eb5e22ca6

Receipts root

0xf518b73d0850…8f780abf2752

Nonce

0x0000000000000000

Extra data

0x00000004a817c800