Transaction not yet indexed

AaTz9EfVvd5gU6ZwgLbv4Lvv2ybTYtkQsXdeVDLZxvsLsMkxv7eufCuQyje4pVgyhZjM9omu9Y1s9fkFMaF5GND

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