Transaction not yet indexed

2CULKbAcGLdhQCHLTRzMbT7KXf1iTapiu7RyktdmwuP6ppdJWWNzYvofKWLs4ezfmmTS6hUVtEm8NQjeAEHzEFS9

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