Transaction not yet indexed

66NDHu4p7SrV1DfTfzoofWHQjGQSRCsfem1CsZ5P9vmDSiGiE8QSTh2tUWeEU3NFeCMkvMDjPLTRTkWaVCb3Q2Ex

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