Transaction not yet indexed

5b5U1hQMQ6DJzsXGYvZGVSBsU9y7tuWTYfETKqtJr9CrhzNxfRd5dQYh2pCMmLko668sqY2pCKqk6WJRTEYkNmZ7

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