EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f0135dd340b376dd16b87ff485e83acf3e2022dbc0a1c87474f27e3a825fc389","amount":"500000000000000000","memo":"sw:tr:JPJdoJEvgE"}]}