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 #0xfb9038f3074165e47c843b96a85f32b5d7e330fc2e05bcee66e56216b626ad4b · ArcScan

Block

#21,335,744

2026-09-17 13:35:52 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,744
Timestamp: 51 days ago · 2026-09-17 13:35:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb9038f3074165e47c843b96a85f32b5d7e330fc2e05bcee66e56216b626ad4b
Parent hash: 0x9feb3500…481c4ba0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,744 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.5%3,755,049 / 30,000,000

Base fee

20 gwei

State root

0x205f06ee912a…64e071cfb9f7

Transactions root

0xed311e6de740…c1841172ddb9

Receipts root

0x0b7ff37d482e…9a18d25fb36a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800