Transaction not yet indexed

PKW8Es6aekQtoRmnN9vkjm2Ry65Ha1XwaVaCzF7Np3CWwpi2zHeLZABtjfSsouKFNyb7KDbsFXePFsXsHRjpKCE

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