Transaction not yet indexed

5NAftgYidtyFFKWGZtoZcpXmZBQqxPCB4F8vyWuUhCQKYEvFDV9u93HYWmgCkfGfHqXCo5ZU6CkK7eJMj1we5Zba

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