EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6aa0d9b422db895dfcd35d0b1b43be1f46e56c8c7aeeb0452323d3b36ffaa474","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-6aa0d9b422db895dfcd35d0b1b43be1f46e56c8c7aeeb0452323d3b36ffaa474"}]}