Transaction not yet indexed

666Mq5DWvkUBQAA3Vr9mwGhryveLTB4Qpd6iCCze5XuQWnHHEER2Cqy9WCHgzC2AVMUvjPJWcmRaZUujaV9Vq5Mn

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