{
  "manageEntity": {
    "action": "Repost",
    "entityId": "242808",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2203baa201d2e11d9bbcdc8d5145b4e3bfadae0bc483f9b5c5e82458f722f09f",
    "signature": "0xac3a75dcd64270a9bb2c8db7bb54116a57641831f6f8d7217ba001d1405f51bd03273f7e6f41e505e8f108ad67af2d080bed2a986c0f9e291b1cda420d272b721c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}