EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"031d352a5d77359962bbb4114f9a20ccd78184e8d1d177f8040014966c33a7d2","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:M2o4AJxWlG-031d352a5d77359962bbb4114f9a20ccd78184e8d1d177f8040014966c33a7d2"}]}