{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702196",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x172938d019c359ed4d07cff37f9b8965d5c7bdd288c67cb8f1aad86030c37769",
    "signature": "0x2022773ff41c3eb3dedb16c31be6117246d4f499770d00b74436a4f40ad6edc82abc6a6af8fa4d142de2c0469f3e0cf5213e7406983bb2b2c9f5e936c9b680ef1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}