{
  "manageEntity": {
    "action": "Repost",
    "entityId": "462118529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x599ec867bf957b635888d28b494f11bff2b80978c0ca1057c3782192ff362b3d",
    "signature": "0x25669020d110e8dc2c4de5125b46549edacdba1246cdae18fd6415f63aef31e77c7fb9247003256e922c6a7e94b16139ca29452bd8d41ee81ade6d97ebdf879e1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}