Transaction not yet indexed

HQ8A21Urv4zn9iirT9ocrfu9rusqPy8YS8QAjV2tpdrnbxppAo2hvZkdccRUgztYzCumXDjGyuGPQSXuff3RJ3E

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