Transaction not yet indexed

WKHb2uGC1MRZEMupt2kyf7bDN4rQCVbwWEmdK6U2sFFVJmP5mxSnduagBdX9xH9Bz7X3rbzMTPd3NbLz1wC1mT2

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