Transaction not yet indexed

2U6yEc5SAQDunC6giUDrCioECHXuGeAseiiDnCK17aSxcnRHf5XYyKuAZBvaLjCpqgcv5YAMfo9vZfx2nvz18rxz

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