{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1522223710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0a60627157762f67f44f0e7155a4d96ea68406825280dd2c98a12394bf3e779",
    "signature": "0xd7405fea9aa021aa307e95973f05e9812de2f994dd4932bb7405abf0aaae14ff476104d8c233c056f18161c0f88a7a670847b8d98c637f68b83c4aef4b45c92f1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}