Given the complexity, and this being a puzzle, a known trick: replace jt with %7B , ji with %7D , etc. Let’s try: jtdc → { ? If jt = { , then jtdc = {dc — doesn’t fit.
Since you said — feature at the end, maybe the answer is just feature . Given the complexity, and this being a puzzle,
The string you provided appears to be encoded or obfuscated. Let me analyze it step by step. Since you said — feature at the end,
Actually, jtdc might be %7B%22 (JSON start) if URL-decoded from something else. Actually, jtdc might be %7B%22 (JSON start) if
Let me try the whole string:
Let me try a common trick: remove jtdc prefix? No.
The string length and structure strongly suggests . Reason: jt and ji appear often — these are %7B and %7D in URL encoding if we map jt → %7B ? Not exactly. But jt could be %7B if j = %7 and t = B ? No.