{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50623",
    "entityType": "User",
    "nonce": "0x7aa4fbd8942f518c296d14af7712b627f9705470e1701a1437dcaf9f946be5c4",
    "signature": "0x6adb8d6390bfe6ddeb50f74752130292302454388bf9e6990943913c9b0d687056d8e0c1bba301831a654e58cebcd73d969c84dbb2bbefaf8c111a8738db71d31b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}