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currency
type:enum
required

Currency code or any for all

Allowed values: BTC, ETH, USDC, USDT, EURR, any

Available options: BTC, ETH, USDC, USDT, EURR, any
Subscription Request
type:object

Client sends subscription request to subscribe to notification channel. Please refer to Notification page for more information.

Subscription Notification Data
type:object

Server sends subscription notification data

data
type:object
required
id
type:integer

ID of the Block RFQ

timestamp
type:integer

The timestamp of the trade (milliseconds since the UNIX epoch)

direction
type:enum

Trade direction of the taker

Available options: buy, sell
amount
type:number

This value multiplied by the ratio of a leg gives trade size on that leg.

mark_price
type:number

Mark Price at the moment of trade

legs
type:object
ratio
type:integer

Ratio of amount between legs

instrument_name
type:string

Unique instrument identifier

direction
type:enum

Direction: buy, or sell

Available options: buy, sell
price
type:number

Price for a leg

combo_id
type:string

Unique combo identifier

hedge
type:object
amount
type:integer

It represents the requested hedge leg size. For perpetual and inverse futures the amount is in USD units. For options and linear futures it is the underlying base currency coin.

instrument_name
type:string

Unique instrument identifier

direction
type:enum

Direction: buy, or sell

Available options: buy, sell
price
type:number

Price for a hedge leg

trades
type:object
direction
type:enum

Direction: buy, or sell

Available options: buy, sell
price
type:number

Price in base currency

amount
type:number

Trade amount. For options, linear futures, linear perpetuals and spots the amount is denominated in the underlying base currency coin. The inverse perpetuals and inverse futures are denominated in USD units.

hedge_amount
type:number

Amount of the hedge leg. For linear futures, linear perpetuals and spots the amount is denominated in the underlying base currency coin. The inverse perpetuals and inverse futures are denominated in USD units.