Transaction not yet indexed

15uxvAw8MpYAjATPkKmtJqRMAVDtGfBGbW7rqKWoFS81LfFhV2F1eYRJiAPMg4wr8Ye78uDxTjgczfA5QpRa1UZ

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