Q!6¢Zp2A<I¥?õæflWxÅE g}Î ½àQ®M {"a":1,"b":2,"__cls":"class A {\n constructor() {\n this.a = { aa: 1 };\n this.b = { bb: 2 };\n }\n update() {\n this.b.bb = 3;\n }\n }","__index":{"obj":0},"__func":"constructor","__args":[]}u
https://whatsonchain.com/tx/570e265e4bd35cffe2ae694b13f1a0a6b0175ee98ffa5c07f0e37c3f5cc7c98a