{
  "manageEntity": {
    "action": "Follow",
    "entityId": "66453",
    "entityType": "User",
    "nonce": "0x98f68203b16aa38227d10c6f11c9090ebef4810c99ec5ec8335c7a7c5406418f",
    "signature": "0x53a53726671f105b3fc02ab283b9e21919d256b233455c1ad06f2603f85c573b4ee123428730bffcc4d4e5d4eda691682557338ace1d8d2c264888a57fc7b1c81c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}