Transaction not yet indexed

YDLYiGU5D7DJ3WEiD5484cC8a8RFESGMnfRhVaPFCWHbdstuqeWrcnHhEn6vvDxdspkAGeEtjrLRfM4zfkf4NFv

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