EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a70728807aedea4316d74d7e33926f6ed06d0ad5ad4ce8b1ed88ba5f9e5f18b7","amount":"5000000000000000000","memo":"sw:tr:2g4rrJddPV"}]}