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 #0xf0660b90a04b9ecf80a2df7132550eaaffdaa4107779e72fc0cb405484eb4414 · ArcScan

Block

#21,411,312

2026-09-18 00:15:12 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,312
Timestamp: 40 days ago · 2026-09-18 00:15:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0660b90a04b9ecf80a2df7132550eaaffdaa4107779e72fc0cb405484eb4414
Parent hash: 0xfee1f635…ede1feb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,312 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

2.5%763,274 / 30,000,000

Base fee

20 gwei

State root

0x1715a9b07cfa…d16d25267fee

Transactions root

0x4add7d49d1c9…accb22ca853d

Receipts root

0x357d577bdd0a…630dcb0f3199

Nonce

0x0000000000000000

Extra data

0x00000004a817c800