Transaction not yet indexed

YiHpfTYpyYzVZW4WjL4dGtUryoQqYVDapD55fm5Yjs2esmgWxFcKrjV21iXAs9pZzdHDAaRX6ez45ZTirDeG3Sp

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