EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a7210029373d8a33990a1168745dd49343fa0d0c9435ba35be2e068cea347b3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqg1GKaA7"}]}