EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4ecaf3480120d4a56276838b7c87bf07540f9a3e9de31ee2db409658e43fd62","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-b4ecaf3480120d4a56276838b7c87bf07540f9a3e9de31ee2db409658e43fd62"}]}