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 #0x01f096353e060411cebc07a9b691d3bbb2f19dd102781fe26944b01ecc818734 · ArcScan

Block

#21,567,903

2026-09-18 22:18:55 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,903
Timestamp: 4 days ago · 2026-09-18 22:18:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x01f096353e060411cebc07a9b691d3bbb2f19dd102781fe26944b01ecc818734
Parent hash: 0xb3f3a848…73dcccb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,903 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

0.8%244,776 / 30,000,000

Base fee

20 gwei

State root

0xe24f7c721f5d…560355abb218

Transactions root

0xc1de53dab8a7…f333747856b5

Receipts root

0xadad104846c1…cb23866b20fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800