{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2031005726",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5087a2e11b25358ee71c5968007f8e3594a74596f412271dfedb75dec6573a96",
    "signature": "0xf7cab57bca1e46bfde7c6f823f36e29466bf2e258df3710a133109ffcba5ce28780f83ac61bfd419c0e3e3906b427e1c77e3992fd9e3eba078c1e65ee99e53291b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}