For Account Creation I tried sending base64 encoded encrypted data (encrypted using key generated via CreateKey API).
I am getting 500 error with EC: 3C451372

Details:

(1) Endpoint: Create Account

(2) Request Body:

const body = {
"referenceID": grTo7EQixHbEgQq,
"card": {
"keyID": xuMKYzTSSQg8AvMOxo5v9g,
"data": R12GLdX4kKrevO0zZCiiK1SVzDeIWqaonPq5RXQ4aYH-___Emcj-GPS2hl860IP-2hW-fq5ECNtra-9da0phJBDnd9WdRfFCbfDvpXWQH1e5IF_Ys9WRs5CEYXarj0hARv_kVJJO2sklhTEy8zyfniork59BUfbQqaLKOkDdnM1qsgnavNP7pK3Bq5E6ZqTxd_5d05i5lwSP34U6-V4DIkhQXib9KVuv9lulpHfrD-4arj4k4I0CzwyFHKhb6yEB-XmlifvO2u36K_7eFGRQKDWY0OL3OlFEWrTjCgq-KQHo3RP4mY1H-y6iJ2_y93yMyGHQPhru1wej_5-lNYEQ_Q,
},
"owner": {
"name": {
"first": placeholderName,
"last": placeholderName,
},
},
"phone": {
"number": placeholderNumber,
},
};

Sending the stringified version of body.