EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a37bbff25ed7abf71265bac95f32c591912c033676cc2021e2114a18e9ef9f2","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-8a37bbff25ed7abf71265bac95f32c591912c033676cc2021e2114a18e9ef9f2"}]}