EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da0befaab160faac5430dfbccc88550c864efa5c21f2717f896066d15b8a60d1","new_owner_id":"aaeab2019e1c3ccfd14bfda1b8770083a2e70f4929887dbfada3ee7be18f8e56","amount":"1990000000000000000","memo":"sw:t:WyJprPnoQB"}]}