Transaction not yet indexed

21U7vYr5KZYCV4TvkzAC5927Xptr8mLH1AyA5wgCsGLhetZpE5TZsiVoYecWNfxwZegB1EJjf8uQUozoHTXTSDaN

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