Transaction not yet indexed

21UTMqkPxJzr59pAh91gSkMxNAo6BFVPQMTczrQp9Ww7heXJkFHkHTtWmUgon7KEKF6omiqmQGLcZxU498ompRER

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