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 #0x5bc23a103858ebb4326ffe434baa125b5be4763b943a2a6a9d5125791708feec · ArcScan

Block

#21,228,133

2026-09-16 22:27:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,133
Timestamp: 6 days ago · 2026-09-16 22:27:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bc23a103858ebb4326ffe434baa125b5be4763b943a2a6a9d5125791708feec
Parent hash: 0x1feb831f…81db2b65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,133 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.3%9,089,862 / 30,000,000

Base fee

20 gwei

State root

0x0a84bd4bdad1…312ed1bcb547

Transactions root

0x75732dc95d56…65df251f7942

Receipts root

0x66928224a17b…2179048df6f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800