{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x17442c13a05c1077da4671235aeab82b893ffdc4046fb410fd5b6bc51728f2d8",
    "signature": "0x72efb4e359f519fd27db23878afd78f6233f75cc2df861a6936dad0a75e336262693fe97f7eacf35cd95e21232f1b7b065872236a9db4fea7905185b7bcf61651b",
    "signer": "0xC4e201BEaDD3933E76e562c99f9F367Ced3f68d7",
    "userId": "533673360"
  }
}