{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802047680",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa13f3f2c91c2b4a601c828eaa970993430c44ff7621099568950fbae4dffcbf4",
    "signature": "0xf4e157d28a743a11a32584d2fc8d04c525d5387efbd981014ef67911331ca44d548ed915be39f60e0eca9c3fa8d15b1265afe174864e6ad85db0b01174ed8ec61b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}