{
  "manageEntity": {
    "action": "Repost",
    "entityId": "581260",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9468911a522017b330449304a286ace0d89a197c18eb5286f1a8dc661f304ddb",
    "signature": "0x8f800a7dbb10b74cf3dc0fa3de2b63785d4826cb08d0cec79bdbfefc25e61e1e7446319701b10b76453632d040d9b372ba0c1065e468c590def334765140aff81c",
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    "userId": "614212580"
  }
}