Get data from Message by MessageId or Index

Question

I use iota/Cliente, to submit a message with some data from a json file. Now i try to get this data using getMessage() with the messageId or Index.

I try this:

const client = new ClientBuilder().build();

const message = await client.getMessage().data("ddd5a550d5df1094e7badddd8a857f64d15a708f1972c81d7a88fbcc8f9b2170")
console.log(message);

But only get information from the message, childs, network etc but no data. Any idea?

Answer 1

The data is inside of the indexation payload, you can get it like this

    const message = await client.getMessage().data("ddd5a550d5df1094e7badddd8a857f64d15a708f1972c81d7a88fbcc8f9b2170")
    const decoded = new TextDecoder().decode(new Uint8Array(message.message.payload.data.data));
    console.log(JSON.stringify(JSON.parse(decoded), null, 1));