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

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 #21312435 · ArcScan

Block

#21,312,435

2026-09-17 10:19:03 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,435
Timestamp: 38 days ago · 2026-09-17 10:19:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x64724b2fb5cd5332308a12ca343319ae0cfc8d4542931fe5047ca160a18e5aec
Parent hash: 0x97c2197f…22cd3d70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,435 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.0%5,695,997 / 30,000,000

Base fee

20 gwei

State root

0xa2ca7888b6f0…312026d3a027

Transactions root

0x27d704b4b88b…293f7cf9d69d

Receipts root

0x1bcb91d7938f…1fe92182e1ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800