{
  "manageEntity": {
    "action": "Repost",
    "entityId": "229015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59264c0ed9d58eeb9faa30c0d5630a370c151b22d6ea3913c42c371d222c0980",
    "signature": "0x50fc976a42937ec89aa0c5bc767d72aa89f76f92d315226c4e7af6cfae47c7f220c080aad95c005c4a718cf1e094a8eb51bb69f0cc3f4c88d2b06e6107c1bfdc1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}