Transaction not yet indexed

HJKLEffCNKJN9MoNGWDKfmuKgaHHgktQsUEPBvxXoy3oBNtC1rfSZLxDxvrpVki8oNTUJGZNh2p5AgsKBGTzsoo

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