EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e6777f1a0f99669689e9bef8cc0ee3380ecae96bc44c5d7daedd97cbfd168bdb","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:MKB4aw2XDn-e6777f1a0f99669689e9bef8cc0ee3380ecae96bc44c5d7daedd97cbfd168bdb"}]}