Transaction not yet indexed

21TiiPXxmdPMKf5DYid585FF9YBds1KJ5LS2vYzsaMUHBmqRY7YZnM23SaZ3trPiyJXi7Ry1zFi1YpcmpqJau7Nc

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