EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"61c6c28606f37ca552c90803178b28c241add3294f39fc48e9721c4abf54df29","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0yo74qP"}]}