Retrieve multisignature transaction by ID (GET)

[sridharmeganathan]

Description

Allow transaction retrieval from a database using a transaction ID. Create an action called multisig.get accepting JSON with serviceId property.

The transaction can be retrieved by any HTTP client, by accessing the following endpoint: /api/v2/transactions/multisig?serviceId=<serviceId>

The format is the same as the response during transaction initiation.

Motivation

Retrieval of a certain transaction by ID has to be possible.

Acceptance Criteria

• It is possible to find a transaction by ID using an internal action.
• Integration tests are ready
• Functional tests are ready

Additional Information

Request

GET /api/v2/transactions/multisig
get.transactions.multisig

Parameter	Validation	Default	Comment
serviceId	String	(empty)

Response

200 OK

{
  "data": [{
      "serviceId": <String>, // LS internal transaction ID (UUID)
      "nonce": <String>,
      "senderPublicKey": <String>,
      "asset": { ... },
      "moduleAssetId": <Number>,
      "fee": <String>,
      "expires": <Number>, // UNIX Timestamp
      "signatures": [
        {
          "publicKey": <String>,
          "address": <String>,
          "signature": <String>,
          "accountRole": <String> // mandatory/optional/owner
        }
      ]
  }],
  "meta": {
      "count": <Number>, "offset": <Number>, "total": <Number>,
  }
}