{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128040",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb26f330237d0b47f5d88bbf192b26e797e1ab68967d2728adf7dd53f43804843",
    "signature": "0xbbb78534f6d9eb5f22e59f555e4ed3db7323f207f63109d584af19f625651cb21a760ebbe3b4be738a6c14c9b0dce3b1677c98e39673a79b72f388c7a00b1a341b",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}