Transaction not yet indexed

121EHFjwFGz4MMhECrkM2mdjpcZXiERcUaZxEPFNxcvVTjWc7FSKYycWScYtP52smqNdSuqru5E3g8j3QRQahRij

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