Type Alias XcmInputs

Type declaration

• destinations: "*" | string[]

  An array of destination chain ids or '*' for all.

• Optionalevents?: "*" | XcmNotificationType[]

  An optional array with the events to deliver. Use '*' for all.

• Optionalhistory?: {
      last?: number;
      timeframe?:
          | string
          | Partial<{ end: string | number; start: string | number }>;
  }

  Historical Query.

  Enables backfilling historical data up to the server's retention limit in your subscription.

  Modes:

  • "last": Retrieves the last N data points and continues the real-time stream.
  • "timeframe": Supports open or closed time frames using relative time expressions or explicity start and end dates.

  Relative timeframe format: {rel}_{n}_{units}

  • {rel}: "this" (includes events up to now) or "previous" (includes only complete time chunks).
  • {n}: A positive integer.
  • {units}: "minutes", "hours", "days", "weeks", "months", or "years".

  "this" keeps the stream open for real-time updates, while "previous" closes it at the end.

• origins: "*" | string[]

  An array of origin chain ids or '*' for all.

• Optionalsenders?: "*" | string[]

  An array of sender addresses or '*' for all.