EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f5223dda1a7bf3c5bf0e75e7512d683c3231870b0d3c13209c3947d2d058bd39","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-f5223dda1a7bf3c5bf0e75e7512d683c3231870b0d3c13209c3947d2d058bd39"}]}