EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e57c8d76d5ff12b857514fb42ec1175d6800fc0192f5c60f5e3d20ccc2685ab5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq2yrWOD6"}]}