EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bd2a470f481a4b027c4feb769110586627a6becf88a1f03fbb39dcbb90902aff","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-bd2a470f481a4b027c4feb769110586627a6becf88a1f03fbb39dcbb90902aff"}]}