Transaction not yet indexed

YGk2PyyChMuXvjfdq69ggHQosQVqXf166MF1JPmWGy2gwUXbqQ3fGh48Vv5kgkdVFq5Q9EPtHvVJCLhLJVodzFY

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