Transaction not yet indexed

YaW1pK2D9UPDFnRuDCGYTCaMMjv1PfdpCZQAQwrpLqqxzJEjesSSQEzN4iEK2uJkWEoe7Rxdbfsb9dbVwLQHG3e

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