{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x1c3fb3d27def4c8f8947a83052ca4d672479135d27f1a22f13eb357393b9e767",
    "signature": "0xa0a6f495679c1c1bc71a09e96ec6cae75a62345d72f9084f676eb2fb5a6e057a15094b02dc16fc15ca4fc188ec93b7e0e94c9503a88bf6f1f2c34a2111895fc91c",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}