{
  "manageEntity": {
    "action": "Repost",
    "entityId": "216065332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66d7a5f27320051b39cf2643f05f4bbec55efb8b1fc9f281740b5af9d6b8ccb5",
    "signature": "0xefb04ad72308cb8cda6c9f8dac3c38162d33f0490f5927c4376396ceef453ad1320456e18616d77a3944d10602536289a5f54b5d8f35754adb712528f94934291c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}