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 #0xa608bad149c05137959fe9d28d099bd25293db4ee65b6223cc04dcd9ceffbc54 · ArcScan

Block

#21,559,284

2026-09-18 21:06:02 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,284
Timestamp: 56 days ago · 2026-09-18 21:06:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xa608bad149c05137959fe9d28d099bd25293db4ee65b6223cc04dcd9ceffbc54
Parent hash: 0xafb71c08…7fcd0c78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,284 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.7%1,105,577 / 30,000,000

Base fee

20 gwei

State root

0x4dc07f8c81aa…347790167013

Transactions root

0x945379c124f9…d1c887638176

Receipts root

0xdd89a56b31e8…bfad28c29fc4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800