Transaction not yet indexed

21J4Hed3dExXrMZteHBh7kDD2jrtcAAFGb6qckQgoGgYjhnSkEJGyo7cmx9M9rgcrTxi5KcYpmRys8i8cFmHEEtS

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