{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xd9b0759a1ced91dc0b269ff508ca352399df521e8020f906db445a1c86cf4663",
    "signature": "0xa53d03441f803375960248037f5a69c1ba1e0395f6fddeb20aeb0587242d37d03715bd5eb030c6934cac05cd39dc0ccd56954318a7f038ce03b61eaae244d4da1c",
    "signer": "0xa4A8a4853051b18e0f0f777693Ce34CF4bCe9385",
    "userId": "634886384"
  }
}