{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa3b55c8bb4fb26a7ba501b0de88f91a0d626137dff2a6934a5c321beeb8da5e5",
    "signature": "0x5b79b40a0c2021809015f4b301703e62cc09f4ba5542619f37224ec8b2b7c63e70f2a59273533fbc5977cc8d4fe468f7bcc7f344206486af775b57f48fa31cff1b",
    "signer": "0x4Ad80B5AE9a919a8794fFB27511cC7171BE68f74",
    "userId": "245565231"
  }
}