Transaction not yet indexed

21ECVCb2K8rTfEZoqDWK9yxZuLnMYdcGjSE6WNLriubVm6qnzubscX6QzUAVSE4eWTKsTigugdM4rgxwjiTH9rsK

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