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 #0xfb1e097b9ea125f9e266dfeee531e708acdc10ec6eae9de1dd635094bb08dbaf · ArcScan

Block

#21,485,424

2026-09-18 10:41:40 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,424
Timestamp: 48 days ago · 2026-09-18 10:41:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb1e097b9ea125f9e266dfeee531e708acdc10ec6eae9de1dd635094bb08dbaf
Parent hash: 0x7df9b18b…04f00e6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,424 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.9%870,810 / 30,000,000

Base fee

20 gwei

State root

0xf9bb53b85599…d17dd29ccf2b

Transactions root

0x7d8d708d46ba…efbef77cb599

Receipts root

0x5cba425e5cb8…b0111a2d736c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800