{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x325ffcf1aa5a01a6daf2be67d34e15880ba8a700ade2deb3d75c8aef6509dfc4",
    "signature": "0x8ef368b3acb66db31d97f866c063e732609122332eaa10e5f1adc7bd3b0213925547be852c3a2d2708594a42d4b2bf94db194cfb3aa3dcb6fd205478e9ec59441c",
    "signer": "0xF3A94D6e0Ea920B336e33180e0F34f028Aba8F5f",
    "userId": "371177303"
  }
}