Transaction not yet indexed

5u6vxRpbhPHwpKALLd4pdpVPSLSjGQfMyb27L9ptVG5k7WMtYF97HVC5KW3FFrZXXXdtMU6TYJgCbQVGwkbJ9XxJ

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