{
  "manageEntity": {
    "action": "Repost",
    "entityId": "286264853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1eb55151140b6258b72eff79f1953f04d636eff4daf6e4df9de92436ff344e5a",
    "signature": "0xac90f3f3708205742037d2cf20bad923c0edd7bc6b0075c92a6509700e168cc42b824c61950213f21da732bd416e2f417f8eccf1075c1f21cbaca7c35d6180251b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}