Transaction not yet indexed

5U6NVL6f2fVDRLijodX7VKnK2nLa4QjbmfG7zY4WdFy6BfgGYxGu8UG4m2ZawtwzCGPdBkKrqXWijMuunjHHHYvm

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