EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75c016f1d736be090c75ba80e0f47311f9ff911bf0ce0894465261f5e1bd7817","new_owner_id":"07690b0ebd8251ee047622514e157a8d524eaaf218d369fd1271d8f8bd3d4886","amount":"4000000"}]}