Transaction not yet indexed

CLEXaXgow753XEy6HnuDHdmnjb8ML74u6uDpevovSiRwt3aT4TCbeiSy6n8fKXNf7A6DprdqEUdcyH3vpcuqtJh

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