Transaction not yet indexed

YiW436aGSgwRz6eGFEKKpxutWJ5BfA9BTLrBpD3Ly5BbDJoWFugGvukArqq75tg8KCyZeZs8MEdAW7jZUZKRgz1

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