EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca9a9f0062fecaff2f276f0128e25563ba4d3fa5b1295136b4063104d63e056f","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-ca9a9f0062fecaff2f276f0128e25563ba4d3fa5b1295136b4063104d63e056f"}]}