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 #0xfb8e68eaaddf11345596efb3b689336f9b7261f2c744b951f4a9e8da664fefa0 · ArcScan

Block

#21,235,181

2026-09-16 23:26:31 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,181
Timestamp: 24 days ago · 2026-09-16 23:26:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb8e68eaaddf11345596efb3b689336f9b7261f2c744b951f4a9e8da664fefa0
Parent hash: 0x27cd0dea…f545cd69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,181 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.0%5,402,516 / 30,000,000

Base fee

20 gwei

State root

0xd8e5b43714c1…02978eb2bf3a

Transactions root

0xcd5c50243344…8bb32c64f77c

Receipts root

0x573d82287e8a…afb82f4bf1fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800