EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84f3e52b687bcc391e32f56202f8f45758997d851887f6fcc1711cac79892739","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:e3O4PLb4pk-84f3e52b687bcc391e32f56202f8f45758997d851887f6fcc1711cac79892739"}]}