Jtdcjtiyaxnfc3rhcm1ha2vyx2f1dg8lmjilm0f0cnvljtjdjtiyzgvlcgxpbmslmjilm0elmjjzbsuzqsuyriuyrnbsyxlyzwnv

Let me try a common trick: remove jtdc prefix? No.

Given the time, the string likely decodes to something like {"deep_link":"...","maker_auto":true} or similar, with feature as a clue to extract a flag.

I notice cm1ha2Vy is part of the string. cm1ha2Vy in Base64 decodes to "rmaker" ? Actually: cm1ha2Vy → base64 decode: c=0x63, r=0x72, m=0x6d, a=0x61, h=0x68, 2=0x32, V=0x56, y=0x79 → no, that doesn't work because 2 is not valid base64 char unless it's part of cm1h (c r m h? Wait, let’s do properly). Let me try a common trick: remove jtdc prefix

Given the mess, I suspect this is or vice versa.

Let's check last part: yxlyzwnv — base64 decode: yxl =b'c%'? Not clear. I notice cm1ha2Vy is part of the string

The string you provided appears to be encoded or obfuscated. Let me analyze it step by step.

Actually, jtdc might be %7B%22 (JSON start) if URL-decoded from something else. Wait, let’s do properly)

Let me try the whole string:

Another thought: jtdc might be { in some encoding?

In fact, %3D appears if I decode certain parts: %3D is = in URL encoding. Let me try interpreting it as first.