Transaction not yet indexed

21hndQRmp34cQeiMUDuMEbsfCGPoHd3myN3KzKTyU3C7Vb8q8xt9H9SLLLfxMd7s9T6wvAX4saC8JNbxYi7uuC88

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