{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1677224463",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa40ce3028aab678ba01800dcdb7536e1fae9640ddab932d26cd3d985880462d1",
    "signature": "0x884a6e1db4f4b3213774bfd07bdef326ce81fa057f69ebf375f423d9f941272b7ab57749c0927f82cb79f0024ec468c4c6a3ad7bb9d9a8d866f675726340d3441b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}