EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"ccc4eeaf2a06597e1b5eaf24cbaa771c86b2826f81861a580c315711a019c425","amount":"500000000000000000","memo":"sw:tr:JPJd0yp9gE"}]}