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 #0xfa9f24625b928d9692fd69903cd9e9e1accfdfcf3866099233a6aa62bb9886a3 · ArcScan

Block

#21,444,925

2026-09-18 04:59:18 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,925
Timestamp: 24 days ago · 2026-09-18 04:59:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa9f24625b928d9692fd69903cd9e9e1accfdfcf3866099233a6aa62bb9886a3
Parent hash: 0xddea84b4…43060e1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,925 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.4%2,522,514 / 30,000,000

Base fee

20 gwei

State root

0x6650c846ad0d…5e100530b8ee

Transactions root

0x6119e7b82fef…d9bc2a9b6e61

Receipts root

0xdc7b3d964089…4ba8ca73ae8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800