{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2059238796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5233cf7b2cc106d2b27aaf8cafcd4475684219c2684400f76cfdc63a0bccbc8b",
    "signature": "0x391543d0e0a22746f29e80be73b66471dede8da7e8cad285b787b73e1ed7283707dd521b7d0d412f2bd3ef1b244fc3844b6ac78596ae7a8e3b58c16bae44d7e31c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}