{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc5a7809ecb09970e9955e1981bbe69efa795a21128eb03a14af8361048b3df42",
    "signature": "0x74aea27022096e6c1fc9109134499c1092588f863e71c6598b0d754da8d891d8240dc4d21de6b0a9ad2c783f080534b6c38103237b1423f4480809278f41e54a1b",
    "signer": "0x12aD05208c3d5754E1aB9Daea7e8579C4147C5c9",
    "userId": "983312637"
  }
}