Transaction not yet indexed

666fBkvEGJqpV3G7CLyd7dkRxJBUcChZyn2J2q3ryMLnDFT1CRFcXiNVRFQWmbdPtHb4hxbNQNjhoe9Vqe6w5hJs

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