EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a0fd90f8990c31551eb9f355271a869308630dfe20261525a26d3d0f5d0ddfc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-1a0fd90f8990c31551eb9f355271a869308630dfe20261525a26d3d0f5d0ddfc"}]}