EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0be0b4a1d71a477c3e4be5247bcbee416d47d987cd0f68ccd8d2ba416ea04956","amount":"500000000000000000","memo":"sw:tr:XK9oYz5AWn"}]}