EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"175aa7e58b5a9dec48c62e6b558be75df3c15554fded2b4219c029cb4b526bf2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-175aa7e58b5a9dec48c62e6b558be75df3c15554fded2b4219c029cb4b526bf2"}]}