Inspecting paywall.min.js, found flag{ string in code:
paywall.min.js
flag{
line3 = 'flag{2d582' + _0x24ce68(-481, -440, 64, -187) + '5d2658a14a' + _0x96e7e8(-12, 110, 17, -271)
Print line3 in browser console.
line3
Solved!