EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"fc5e81e3ad6e0293abf75fe0401ec511a2d881dd2ae0e9f240b2fadb7b6d3e65","amount":"500000000000000000","memo":"sw:tr:pgr1Q16qW0"}]}