IfElseMainSuccess

Event v320 → current #6

Emitted when the main call in if_else succeeded.

View events on chain

Useful for: developerswallets

The Big Picture

Primary path worked - fallback wasn't needed.

Use Cases

Confirm primary operation succeeded

From Chain Metadata

Main call was dispatched.

Triggers

Emitted by

if_else

Preconditions

if_else call executed
Main call succeeded

Effects

Postconditions

Main call's effects applied

This event has no data fields.

Code Examples

import { ApiPromise, WsProvider } from "@polkadot/api";
import { stringCamelCase } from "@polkadot/util";

const provider = new WsProvider("wss://entrypoint-finney.opentensor.ai:443");
const api = await ApiPromise.create({ provider });

// Subscribe to IfElseMainSuccess events
api.query.system.events((events) => {
  events
    .filter(({ event }) =>
      event.section === stringCamelCase("Utility") &&
      event.method === "IfElseMainSuccess"
    )
    .forEach(({ event }) => {
      console.log("IfElseMainSuccess:", event.data.toHuman());
    });
});

Runtime Info

Pallet Index: 11
Event Index: 6
First Version: v320
Current Version: v393

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