Transaction not yet indexed

673UXZPaFXXiRMmwDSpt74DP1KD55tPkREbMq9nHxHdkAX1aN8L55mzSSM7fHPEWmhXUZbUBRfm3SEXLx1pDZFwr

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