Transaction not yet indexed

Lrn2M7ugK96J7424iAd9BYhwkMBdmP3xBGz3Mg1ZL6pJ2Nmo3fQ9Vfm3wcCkEnFfT89f2pSDCeb17jpAT5kDccZ

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