Transaction not yet indexed

21vmkXnjJ6feth3ShYSAaNKibhkkvUrQqcNRnDozhTvMbwZbCR5TRgGLzecewsoHznaJM6VyRZ1iTXCzDdD3gfNp

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