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 #21361530 · ArcScan

Block

#21,361,530

2026-09-17 17:14:29 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,530
Timestamp: 12 days ago · 2026-09-17 17:14:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x46ea6348416496da287f1373df810aed4e16412123cd8751c68ca2a6ff0845f3
Parent hash: 0xa8af31f6…2bac4ec2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,530 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.0%6,291,514 / 30,000,000

Base fee

20 gwei

State root

0x5fde7cf80334…7890b12d1ef7

Transactions root

0xbbb577e7207a…e5c5873bfb86

Receipts root

0x9b236a98ec1d…42d9b6cf029a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800