Transaction not yet indexed

21UGh5atU9wqUVGYxc9WsoaP153edsHgpi1fXYw9ycPyXTGaBXeFn2nCjCoGxgGEqbuegBqptQYBH2wf8BEQ78j2

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