Transaction not yet indexed

PK9aLtziXRma4SezAK3GWV8cFiw5Y1Q2nk6ZZnn3Ue2XwXwqLREgPQu1hE9wfCsviYovUuAMqjq4F1Hp2eFTdhW

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