EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9e4db6aa2140a2f5e5bc85e571009a043ad2f72439fa1c0fc406f69e97cb4aca","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-9e4db6aa2140a2f5e5bc85e571009a043ad2f72439fa1c0fc406f69e97cb4aca"}]}