{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1883069218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6356e4043f3e83f6aae1216568ffb06832e16795d8b48d00613986d283632a8e",
    "signature": "0x24bddfaba477fdfa98c950cc408b3015434b0ac7893dd7ae5a7a6c7bba70d76c13587b8e796b59c64f0c1fb6102b2f38432fe0fbdfc68fc6bdfc2b139efb92811c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}