Transaction not yet indexed

YHNk6ta6Cf6k9yPFG5krKNFEwLXirM9g4VLe2V2ZaZf7GHPTKLHavGxuyJhGp4qdzdvQjkmaXnvJDFHDcvtMDF4

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