{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x18c21001361cbb69ae9188049917241dbe7790e593f5c8252237503254d11542",
    "signature": "0xe0c2e5cd37407cd3b8401af57d901db4a625d6bf89091bc86ebfe6aaac1316f5413f574dd225a998cdea2de850303af325e33a1e289f65714a413580fe8e6e721b",
    "signer": "0x989faEfE658E0b6dF1793197b0De4137Cb1aDD3b",
    "userId": "554920508"
  }
}