{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696333080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1cc51753b71d49c3e0a31dad5afddaf02b9f8ad6b557a8cc630016e80842658c",
    "signature": "0xdcc2d3930be0a9d417716c49893ed06e654b425230732a36cb9cab730680320b2d4d818b71bf130ba69af871fed153440fb1a9b26d626f5e404820687b7007311b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}