EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff683139d980c18668745fffee4adc51584d7b71600fa5c9f1cc3dd841b6c146","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:2QkW7BG4D0-ff683139d980c18668745fffee4adc51584d7b71600fa5c9f1cc3dd841b6c146"}]}