EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"earn.kaiching","new_owner_id":"hat9693ob2r4.users.kaiching","amount":"4940","memo":"sws:3345b91bc2b23820bc6540549af40e2ef25ca94603ead3d292784090225b710c,T-c52b7-1s8rr-2024-02-23"}]}