EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"40afbf77564a301b2fe81e245a38340c9af73e8ea94762312becafddbd925799","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAa19GOAe"}]}