Transaction not yet indexed

yY66hRijLAgPFeUSRmBni3EKYMLDMzg6FUPzYQzeNbLfhAjsMseyGA9qc9o5SdUrkGn5FV9WLAD3bQLJfqQjjPh

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