EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"20d1f4d9b7a25d85f417d936ba78a1f60536d88e809eff23e00dcfa4931fb07b","amount":"500000000000000000","memo":"sw:tr:MgQ4dZ7oWr"}]}