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 #0x075bfa959b824ab4f86809f3cbfb12da3a70c25a55669918a066a394a44019a1 · ArcScan

Block

#21,237,873

2026-09-16 23:49:14 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,873
Timestamp: 19 days ago · 2026-09-16 23:49:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x075bfa959b824ab4f86809f3cbfb12da3a70c25a55669918a066a394a44019a1
Parent hash: 0x69b8e4a1…7901f61b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,873 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

39.3%11,781,816 / 30,000,000

Base fee

20 gwei

State root

0x686008ef4a7c…0128e3e6ed01

Transactions root

0x7ee6f5be25ee…4632e7b9eb8e

Receipts root

0x4279d8fc018f…06a745be3116

Nonce

0x0000000000000000

Extra data

0x00000004a817c800