EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84e2f2b6123a697a374de5a1f760dfe426cb84b71581ccee5dd5cd16efb54770","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-84e2f2b6123a697a374de5a1f760dfe426cb84b71581ccee5dd5cd16efb54770"}]}