{
  "manageEntity": {
    "action": "Repost",
    "entityId": "331042613",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x835f4c8deebc6833780874369a5175c414820b62557acc4fe66fcce5111feecc",
    "signature": "0xec1106d364a7fb16a2282069274910b2181e30e69d6ef944b3cb0c6794632f211396881bcda5a47944a295776c5005b45d0458cb77c85acf717a01979c6307831b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}