Transaction not yet indexed

MnfMDN9yHEETBrE6dn15eHXMYS1g2Le6r9FgrXfSNb6m4FMgBm4xtbgo4uF1RaqbJFiYLbkp1kQn1Apvspstbpb

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