EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"389344cdf1e36308d14f2279cf2c82514ad3132d51b3535b4bfe9a66100ab4e0","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-389344cdf1e36308d14f2279cf2c82514ad3132d51b3535b4bfe9a66100ab4e0"}]}