{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1016998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90666bc42ff640018fc65f4799dbebd7a097d4af219a408545dc68b140e2689b",
    "signature": "0x32eb6a4b5ca594bb339385cf008ae9dd0d1c9155968ec6ee3021a71c5a47b00f334475f23258555e35da73c3fb8409853d5aaf9c584f2faf179ee268d505e8151c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}