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 #0x0b99e038ab57b11db03bb861dc182c579abf73f247b094cd69db9335fcbbf4dd · ArcScan

Block

#21,311,723

2026-09-17 10:13:03 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,723
Timestamp: 36 days ago · 2026-09-17 10:13:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b99e038ab57b11db03bb861dc182c579abf73f247b094cd69db9335fcbbf4dd
Parent hash: 0x0fa9f987…d903944f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,723 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.9%4,474,451 / 30,000,000

Base fee

20 gwei

State root

0x35698f1db163…0786bae54e57

Transactions root

0x0b76b040224f…1d737d145529

Receipts root

0x9e20def27d9b…975031836aa5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800