{
  "manageEntity": {
    "action": "Repost",
    "entityId": "953353488",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67c1dcbc1f21c93117925af34a643600050b36e031c4fd1fefe5a42b72580f9b",
    "signature": "0x38ba109ca67cfc8958a11ac4fde8feb6982f064a1fa10cd94d0f81be6d2808e42de5610027140a1dbc89ae1455766fd5a0bfe0ae5dc960f6e2cca214f40aaf1f1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}