Transaction not yet indexed

Qkx9hnSTST7wgNNLrkhFfe5ke8SPzMtNuqWu5dFoxrSWXdm76VbnNfzHrD1Y8d8VwJ4gzWCb2qrjMerXugxH9jQ

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