{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbd92a11ade2ed2d46cac6f73a4dc7d4dff966adc7dd1459a6b36a80a273a39f2",
    "signature": "0x0348e10f87183f05dbf05e217c666fcc7ed722fe6a9e51f3eb84632b3f1ad7402074378aaba69a66f961c42e6e8e416d0f7e3f85dd1ec5fce97682928f9452e71c",
    "signer": "0x499499d5bBfD6d922f23bD8B3CFEEB75BbFb2aDb",
    "userId": "952795514"
  }
}