Identifier shared between the two OrderFilled events of a single
order-book match. null for trades executed before v0.15.0 — fill IDs
were not assigned prior to that release.
fillPrice
fillPrice:string
fillSize
fillSize:string
OptionalisMaker
isMaker?:boolean|null
true for the maker side of a match, false for the taker side.
null for trades executed before v0.16.0 — the maker/taker flag was
not recorded prior to that release.
Identifier shared between the two
OrderFilledevents of a single order-book match.nullfor trades executed before v0.15.0 — fill IDs were not assigned prior to that release.