Transaction not yet indexed

tu4SqtWppZSLyp3cDZhXc4Lr4UX2K7nGTAYJvi2ahj8Qhvocdfx2bdKoiTmZtWmWv3Sb6QnCEk6b9X4u2AMtNuu

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