{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2016389",
    "entityType": "User",
    "nonce": "0x323bcc88c1b9716c9c3e2f48b8e06671177a6745d20ef3e94d254a3fea633a81",
    "signature": "0x3c3db3ed1ae3d575d389bf16a36287c52c1164c395602771eaae2825814765d7192f51931f5caab9203f06ac8da17ffaf55ca2b8a3a31f895d1d1542a4c2d0501c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}