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 #0x452aa19c331139d4a70faef8fdd44990822412cb9822342bf03aa1dbb479857c · ArcScan

Block

#21,569,416

2026-09-18 22:31:43 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,416
Timestamp: 35 days ago · 2026-09-18 22:31:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x452aa19c331139d4a70faef8fdd44990822412cb9822342bf03aa1dbb479857c
Parent hash: 0x27213ec1…ba3aecb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,416 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.6%481,677 / 30,000,000

Base fee

20 gwei

State root

0x1fb75d54d942…a4f3cc419ef0

Transactions root

0xffa87aeda20c…600418353569

Receipts root

0x12a114d2fecc…d28f8d87725c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800