EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9fcb71f9c0127f6d3dfe4c01d7168df8c4602bdb5d55fa5cf22e2418cf1f9482","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-9fcb71f9c0127f6d3dfe4c01d7168df8c4602bdb5d55fa5cf22e2418cf1f9482"}]}