Transaction not yet indexed

MdTMtRezC4u1Lnq9ReHyaWdaibQGQ2WBbin4Mh9cdmP7iGcN5xzRXB7dda82nHBrp6KfD4vDphZujMCrbjuMnA4

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