Transaction not yet indexed

MbQcanqGjnuJTDxGDQcdgnqncd7iGyUfkvDADJ8fqDuAQZnbQoRqNss743corGANdFaZDGCPdbNShBENpPXBVp6

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