{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1395903772",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83ab6735538700f620a24189ac846116a083f8d0ef06e7e52a52309c6f5fd622",
    "signature": "0x92ffea1ab89788bd3ca69ab82ba7fd14a06bd6a5814671c65d92cd5623262a565e1d354bda0ef5766cfbb1bf129e1df019292cd7f3bb382f530efa7b9f8d83731c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}