{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1481175863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64ae02e7b2a4b154b9e83861bb4321e3f82bf32c09948c0f4462e1c54609a677",
    "signature": "0x3e095362d50e18155c236196c597a68a03e486acfb0f667673b58098c033628805c4531e8a2311ed279122e35f6490640a35dc712a848433947e17f995db6e4d1c",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}