EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"221358d470f06a28bbbcb90463b702907f8938ab5ed04d8abfe6e8c661acaf52","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:v9A4d1wWDB-221358d470f06a28bbbcb90463b702907f8938ab5ed04d8abfe6e8c661acaf52"}]}