{
  "manageEntity": {
    "action": "Follow",
    "entityId": "119411",
    "entityType": "User",
    "nonce": "0xbd21b3578139789214a0b84a34fe416b216d5de925269ec82aae21f3cf7f93eb",
    "signature": "0xddfb47590406362733ea2d3caa4e137f1df91122ff7a4859e9fbd8b283a934467e53f25b5ad1965f5b416f82006a90cbfd4f0457aa6b6f4d109964465766503a1b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}