EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e2e35764aa0d2dbd81c931ff5756c9231aac8c5e5131468e6bf51ca2d62cb9c5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-e2e35764aa0d2dbd81c931ff5756c9231aac8c5e5131468e6bf51ca2d62cb9c5"}]}