{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101806079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f1acfff9f9bbabb0ee644ded2304c1a869d88eba23541fbe31958449f1be29c",
    "signature": "0xcd9f96373ec8054e0a2281f7a6a92ad770167cb6f84449e05b14014b395f41775284782661e64410ec192c2114f886f998b9d17fda4b37f175140042800e32021c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}