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 #0xd5c083f9984c09c4a85f9159494a9bbfe3862446e6f781891c8acea0f4fd953d · ArcScan

Block

#21,410,772

2026-09-18 00:10:38 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,772
Timestamp: 22 days ago · 2026-09-18 00:10:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5c083f9984c09c4a85f9159494a9bbfe3862446e6f781891c8acea0f4fd953d
Parent hash: 0xdeced523…c06a8842
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,772 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.1%5,729,038 / 30,000,000

Base fee

20 gwei

State root

0x4d611a8a2553…d402283095e1

Transactions root

0x498287b6e9af…540b79380494

Receipts root

0x561b5a961869…e0d2ba5b1236

Nonce

0x0000000000000000

Extra data

0x00000004a817c800