Transaction not yet indexed

HmUU5BKXk8DwPHuX1sdbZHMKa9j2wm8vQCaS4ihK5ABC2GdVYzCHwriFssakzoPoC1updMvw6aYnRpSwz9E3mRA

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