EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f453b5c2feab74e3a9c5741263047d5dedb2f4ed518d00cbc9aada3d83d69b2a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-f453b5c2feab74e3a9c5741263047d5dedb2f4ed518d00cbc9aada3d83d69b2a"}]}