Transaction not yet indexed

UcMJuZahCLX4h5a1W3GdBMFBWLenEPAyG6nH9gxtUAuVHdfBq3aP8ogUSShURjLVBSTAVgC3HcR3eWYc9iHnsJ1

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