Transaction not yet indexed

21RfKvvdVfyUaKRvJ8W3jZAmhoXXc8jCyWGi5DR1tGgWxENX5SWVbCE2xBeGrc8amZFVs5urJ6gvEW3R41vuMUhf

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