{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca9bf2edb306a7d1d8c338ea9a50b53f2e6fefbbc617bcffd3e4bcbb9bee053d",
    "signature": "0xcc52af6efcbfa7e691a9cba9db079c9526991dd524afe3f64e1a0ec0b7bb5d454037079af3a83e0121d48e944f841737828c2c4fd36cc2c6b676d7a562a638681c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}