{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117718637",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1c19d8c373c8721a179e6c3726648f7a3d1b0db24847ce81529a4fe822fb188",
    "signature": "0x7804cb483e2ed15c3702c3abd043919f88988a54e4897f0714d361cc2a7982ba1fd01605b0804f98df5a23ca3451ccda1b321600120e2d5407d60336cecb1f6f1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}