Transaction not yet indexed

sa1zaSZYkX5o7mgaJQfftXnYMNvGnenbkBxxM8uP3q2HmZtomudTvQq1bPUfjPHmoBcfBZnh33BqZ6p7E6WtSLF

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