Transaction not yet indexed

MkrWCCYNerPHb4J3m7jsewiC3g45haXSXauEvtrRGcL1kCVdibaXsEgng2X6dKF4yf6BrJhpVUWqbkcRCL5Rfcf

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