{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2142566090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6895987a7983c17aa842d9b4b919db62cf8fba6821555a82a35bf2eae76b1d7",
    "signature": "0x947a59372d9599d507c5045acc02cb00e079eaf98e9be8668426857e79ce682c3444e6a4780ec25a0a98ec2c0d210a25be1231637e180441b0fffdfc223e8d991b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}