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 #0xf96209a6dc1713699fd8853de913de7c27ee000ad80ecc355c92e87924878338 · ArcScan

Block

#21,299,915

2026-09-17 08:33:18 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,915
Timestamp: 48 days ago · 2026-09-17 08:33:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf96209a6dc1713699fd8853de913de7c27ee000ad80ecc355c92e87924878338
Parent hash: 0xffde4c24…ef86a78c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,915 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.7%2,318,453 / 30,000,000

Base fee

20 gwei

State root

0xc936f523393b…0a122f21bf61

Transactions root

0x1d33e9b41170…8f3f618c94e5

Receipts root

0x9da160ee52dd…db92ffa2946c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800