URIUpdated (string , bool )
[topic 0]:0x518159e6371cd5b4c2aadcb329217344ee78b366cd3730e987f31878702401b6
0x000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000036697066733a2f2f516d507745766a46397a376d71334d773566516247477937656d5051563351796569666e434e444b4578516366392f00000000000000000000