EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"d21f3160dac8134e4b15bc1d4f7a796ce2741a87abd605897a80e558ee53d8ca","amount":"5000000000000000000","memo":"sw:tr:RW7MNJBoKZ"}]}