/v2/commands/submit

curl --request POST \
  --url https://api.example.com/v2/commands/submit-and-wait-for-reassignment \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "reassignmentCommands": {
    "commandId": "<string>",
    "submitter": "<string>",
    "commands": [
      {
        "command": {
          "AssignCommand": {
            "value": {
              "reassignmentId": "<string>",
              "source": "<string>",
              "target": "<string>"
            }
          }
        }
      }
    ],
    "workflowId": "<string>",
    "userId": "<string>",
    "submissionId": "<string>"
  },
  "eventFormat": {
    "filtersByParty": {},
    "filtersForAnyParty": {
      "cumulative": [
        {
          "identifierFilter": {
            "Empty": {}
          }
        }
      ]
    },
    "verbose": true
  }
}
'

{
  "reassignment": {
    "updateId": "<string>",
    "offset": 123,
    "events": [
      {
        "JsAssignmentEvent": {
          "source": "<string>",
          "target": "<string>",
          "reassignmentId": "<string>",
          "submitter": "<string>",
          "reassignmentCounter": 123,
          "createdEvent": {
            "offset": 123,
            "nodeId": 123,
            "contractId": "<string>",
            "templateId": "<string>",
            "createArgument": "<unknown>",
            "witnessParties": [
              "<string>"
            ],
            "signatories": [
              "<string>"
            ],
            "createdAt": "<string>",
            "packageName": "<string>",
            "representativePackageId": "<string>",
            "acsDelta": true,
            "contractKey": "<unknown>",
            "contractKeyHash": "<string>",
            "createdEventBlob": "<string>",
            "interfaceViews": [
              {
                "interfaceId": "<string>",
                "viewStatus": {
                  "code": 123,
                  "message": "<string>",
                  "details": [
                    {
                      "typeUrl": "<string>",
                      "value": "<string>",
                      "unknownFields": {
                        "fields": {}
                      },
                      "valueDecoded": "<string>"
                    }
                  ]
                },
                "viewValue": "<unknown>",
                "implementationPackageId": "<string>"
              }
            ],
            "observers": [
              "<string>"
            ]
          }
        }
      }
    ],
    "recordTime": "<string>",
    "synchronizerId": "<string>",
    "commandId": "<string>",
    "workflowId": "<string>",
    "traceContext": {
      "traceparent": "<string>",
      "tracestate": "<string>"
    },
    "paidTrafficCost": 123
  }
}