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 #0x36700fdcf13d3ad60017d231c57ba07e4ecc29213b30ab4936bfbd56aaf5a113 · ArcScan

Block

#21,274,755

2026-09-17 05:00:42 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,755
Timestamp: 5 days ago · 2026-09-17 05:00:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x36700fdcf13d3ad60017d231c57ba07e4ecc29213b30ab4936bfbd56aaf5a113
Parent hash: 0x9304599a…94c7f8fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,755 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.7%5,907,977 / 30,000,000

Base fee

20 gwei

State root

0x8ba67e9d9075…3ffad5033824

Transactions root

0x8547a71ae944…1a52a4280c93

Receipts root

0x21a9851cf473…fe65ad2e19ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800