EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7553eae2b2477f9d804906bf3126d50d591bc857168abdcb397de3244a5e5a45","new_owner_id":"5c33c6218d47e00ef229f60da78d0897e1ee9665312550b8afd5f9c7bc6957d2","amount":"502408927"}]}