Transaction not yet indexed

HW2dzBdoYFMZUqqLM7H3VSCVcXxznrVLSp3df6KJ5CbA5vu8JHhrPvC3uv2cbnNUygUceC85kryCSSCQkCJ1Npz

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