Transaction not yet indexed

66yyqtQD2asCVKWvW5vTCof58Ekc8wdxSpbqFDMC5T3o1DS9tr8B9DddEsVDTDZzrWEGQzAyhWVV8onSy87cGdz7

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