{
  "manageEntity": {
    "action": "Repost",
    "entityId": "237155236",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x201d3acb55f9c331ef69a90c7529c7a26885fb01ed947255158a60d822f159b3",
    "signature": "0x45c412a232fe029abd4c321ebc1ef64765cf6e271669592b0a3a5b119d104ffe76c4d3ffbcffa6bf7ad13cb041dd98c90e003b3a1b108b58b2d77ed67bb7e1bb1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}