Decibel Market Data Connector

Decibel Data Connector based on WebSocket/REST.

Features

decibelConnector Key

Instrument Types

FUTURE

Asset Class

Crypto

Technology

WebSocketREST

Feed Mode

Real-Time

Order Book Update Mode

Snapshot

Order Book Type

Aggregated

Message Types

✓

Level 1

✓

Level 2

✗

Level 3

✓

Trades

✗

Funding Rates

Configuration

Data Connector Parameters

Parameter	Default Value	Description
WebSocket URL	wss://api.mainnet.aptoslabs.com/decibel/ws	WebSocket root URL.
REST URL	https://api.mainnet.aptoslabs.com/decibel	REST root URL.
API Key	N/A	API key for authentication in Decibel.
Read Timeout	40000	Read timeout in milliseconds.
Reconnect Timeout	15000	Reconnect timeout in milliseconds.
Exchange Name	DECIBEL	Exchange name for this session.
Output Book Size	20	Size of the output book.

Symbology

Supported instrument types: the current version supports Perpetual Futures.

Supported symbol notations:

Symbol Notation	Examples
CRYPTO/PAIR (upper case)	BTC/USD

Logging

To enable detailed logging, use these lines in the <QSHOME>/config/gflog.xml file:

<logger name="deltix.qsrv.hf.plugins.data.decibel" level="DEBUG">
  <appender-ref ref="safeAppender"/>
</logger>