Transaction not yet indexed

vpkkhTXmffZnzXFvdRCs4yh7bcZXFBbTCdks3gRsY4QCLUX1uaTGbTkJHtDFTeDh4AfxKTuHH1RctPRFHA1mcow

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