{
  "manageEntity": {
    "action": "Repost",
    "entityId": "822209247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99021ff26cc5a89e2c14a39cf725c06e9a4e645c1441deb85e84335cc4e6433e",
    "signature": "0xf6c76d116df8d093d06fb23215dbfd55d787a46b21613bcbb18c56af59ee6dfb274fdef6a03016c4b2b6466def2a07ec4e1f2c666b56a08df206e63d5004b2041c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}