EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"29a08111a5dc1e137be3b2d599c62ee3d897210594337435ec336561a42d9588","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-29a08111a5dc1e137be3b2d599c62ee3d897210594337435ec336561a42d9588"}]}