{
  "manageEntity": {
    "action": "Follow",
    "entityId": "212492",
    "entityType": "User",
    "nonce": "0xefe189da129b13619823f42f793b365bf40aae95ea7a38d243812ed644813aa6",
    "signature": "0x29817c041297bbd76310160f6210ca4f713fa36a44b97d9a8f5febd8bec6bbc2462dd5b02adf65473ee1138ffd4b3c69967f480b01279f4237443748564760561c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}