{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1602169241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0677a9e3accfe66162e581faccb949a0b935a9512a3be15dd2b195ca35cc361e",
    "signature": "0x4b9be73f1c7f672a3b6b2c7100cc0defe5e46236e6ad274a81249cfe233d20cb7cdb4c35733555507c8301cf37f2d9cbd6a92bddac026e739c2396e7d98ca63f1c",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}