{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2933bcff4492effb6adf1b95b54f97b6dbea4c18bd6407fd0bdbf8fe18ab8cb",
    "signature": "0xa266264138b10198bd020a51555ca8cf81a9fa25128e7551797bd2dfc138f48010edb615d2c844a316abf2c8efe9dabb0c333883bbc05f4f2fa5d58aece632d01b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}