{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1000714244",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e63ac8d8eee378e285b2758b319fc99dbacefe5eddd1404cff34b71643abd7e",
    "signature": "0x845a63195a4a73f23783058a4653d23baa162fa9a63e59d0eef00c0d741f8cb32d354c91e2ff81f6b3aa565267d39ecf9cfb2ac806827e5c5791cde2b84897941b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}