{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1285867314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5dd1fd7924212a1ad6ea080eebb204535b1529e4b5e60ae3557e60bc0768315f",
    "signature": "0x008ad111e3586945d770d013f99001fed7edd5bd3b389ef82616ea9a97ea6e2f673449a957c2759f3dd9e64febe429556fbe1228ac07cb0e299a0db367c59acf1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}