EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef7b2cb5915dc738699bdc3a2a056fe6b6e228cfdadb561418b24efda27111cf","new_owner_id":"5efb47223e3cee69c67edc0b73aecfff35b11ae8909d9c22b0ea72ecc747bf26","amount":"5000000000000000000","memo":"sw:t:Zkb2m9mpkm"}]}