Transaction not yet indexed

HEEUxT3o38VMpFZ9cSY4XomdUPxg7GY2xTkSWzqYgb7wbKbZuxHEVgqmGTeS9KujF9RqvJUpCM8pmRXWPLsmS3u

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