Transaction not yet indexed

mu2mEk3hAJSujEPgFnDVCaJ6xTHKuktondDogMyPgsfCa5YZQSa6vbFmxaHjpZanXXXxUhQLRXFMKD8WYp9tG4h

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