EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"714c6a2990468f6b0f6181691127d469ee53a9033d40d21fc67ef4e4c3eb7bcb","new_owner_id":"4a48701861d7631c7b925d2743d237a21d2d117f275603d9c249b244afda3437","amount":"50000000000000000000","memo":"sw:t:nyebG3dbj6"}]}