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 #0xcbe753c124437a1c429bfdade30b9060248323cb512ab85e8a05717341ded88b · ArcScan

Block

#21,445,107

2026-09-18 05:00:51 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,107
Timestamp: 30 days ago · 2026-09-18 05:00:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbe753c124437a1c429bfdade30b9060248323cb512ab85e8a05717341ded88b
Parent hash: 0x06a37978…24b86a3c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,107 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

12.0%3,594,149 / 30,000,000

Base fee

20 gwei

State root

0x9707a001fcf6…8397ced7f23f

Transactions root

0x28b553dc7b07…da2b46581196

Receipts root

0xa5195e771231…403a58dc1414

Nonce

0x0000000000000000

Extra data

0x00000004a817c800