Transaction not yet indexed

21MkNhh5uwAMyJNiEt44m84LkydjbibUJCQuDB4Qzt9xtViJrbKduXcA83SbM5Bejn8eA3zmSAWC1PJsS9vHXNHY

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