EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"23665bf7aba852ae42a3d65662f6f77551147fa0a767659700179f79de7647ce","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-23665bf7aba852ae42a3d65662f6f77551147fa0a767659700179f79de7647ce"}]}