EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7cca74b6c535db0b609d610747a55dd30fb84578db3fc0e421a5c9490776eab5","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-7cca74b6c535db0b609d610747a55dd30fb84578db3fc0e421a5c9490776eab5"}]}