Transaction not yet indexed

266SwqxCnUNDsxk8UgnEsUsMrfoEcgVvzKDy1Nmh8MNSdtGLJsbTEbzMCicNngT16wSvY7EoyYRsE3xZ8kJecQU1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.