Transaction not yet indexed

423JXGP45YV3m9xbQhjhDoJLQ3GAnYvsGMuNUWdtbW6W2b442upkghWpcNC1XUfYb1sTWU5FcXPbbPpXSFmmZPy7

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