{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xa667c18d30a04d81fe53fab02dae8fa8808b77a67a3af25594dd365be15009c3",
    "signature": "0x2a30b49fd89173a1c033ca9793adf979ae78e35ebd8d6aa002da195e22725b1c6454ceccc276a20e478b577411e0d377f7370951825f6f903ab0a8975a44bd011c",
    "signer": "0x7B499405130cFEFBBaec9980A9E37BBE42E8589D",
    "userId": "633494619"
  }
}