EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e1d029f751aa7f092e2fc4f445f96bc2363983da615c35b23ca8ebf5af8bfd33","amount":"500000000000000000","memo":"sw:tr:RgBk7X5JKO"}]}