Transaction not yet indexed

21fj16UWkXgQJRLnt6Vf4aE57sZvFqqXrPYFWQaS94hJpEeH3Cb8Pa6RepPVdPWMUUiKFVt6RTzK174CcS24b9Jg

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