Transaction not yet indexed

5u3bNaFNyF7mXN2nTHocPVZKSFkFSnNhbHUgGSKnYzCuj8jTFcZ3eEWgTX3yKLvcCMYUiK6YMkVmsKBNTtW5PXdR

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