Transaction not yet indexed

KQUDMiVAkZAMbFF4brjgbfeDfzmBc5GZBQfTm3Xg8a1kPgsFDobxvv2RBJwLCN7vVGW5GDH7n4NLhc1PqAjJ6R1

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