Transaction not yet indexed

HM3bPQkScH8zLy1C8GA4VFepNDmcjYdSSLUkfyofXEQUerKwdvnDc6dQwEz8AjixweQC9iW6t5aiFTZUpy7xmH7

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