Transaction not yet indexed

DoWYAQ91NqS8AXQBdD5hwdfuTVaFhoHPC4SooKJZnyoP9XJLtybj3yVUnSGFx84umjNoqD9hBTkqBjbDNgyeJD7

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