{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433919304",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x748a32b9f06533614b6bf6999e67d98319eafbbd83943d882c3f8acd12665e7d",
    "signature": "0x9b0ef413783e3ce2106643ed53aae2ee347e8ce08c19a8199c0941fd452e752d061b951ef09358dc7cb447dc041136c71d8ba42922e08f6362d0aab4f9147a4b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}