EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"29b63ad88fa94567e41f4fcf2c7fb65e5aa5bb30c554d8b70078ccac4b1af9cb","new_owner_id":"51a7ef0115f2680740fdac4a3706ee761b4576c60e32b3eddb17b3745611f1d5","amount":"500000000000000000000","memo":"sw:t:byL9g1DXja"}]}