Transaction not yet indexed

21oYBnBy4W7aLuBJcZep8zgSUmGNdGMiHDx2RHBMVuqLetn9bXFGkX6w1rvjF8TMDVXNjQD8sLJVK9h25PN1SipU

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