EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"492da5b3ab0f6849853d2181bb714445899312b2e17cbbb8248141a6954d5613","new_owner_id":"a7400a3e35c55d71a0129fde22131c2a5b4cee86c44042abafd95916b7b425a7","amount":"640000000000000000","memo":"sw:t:RJjq922Ej7"}]}