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 #0x0048223adb5fc7d9c5b1bb0a99fe3e09c249513c26289fa20e6c148474f8db6d · ArcScan

Block

#21,375,605

2026-09-17 19:13:24 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,605
Timestamp: 20 days ago · 2026-09-17 19:13:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x0048223adb5fc7d9c5b1bb0a99fe3e09c249513c26289fa20e6c148474f8db6d
Parent hash: 0x3730cc9b…fca6de71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,605 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.5%8,558,443 / 30,000,000

Base fee

20 gwei

State root

0xeca19b16880a…d6c8cc0a61f6

Transactions root

0xbb4a2ff0ab31…cc9b4ac213ff

Receipts root

0xd54b6703b9a9…ea9322fee54b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800