Transaction not yet indexed

666vGSuGcJ3kYgzfwqNtASWXJ2PMCQ5FLN1DMMaVrPCiGRed6ngUb52mwpVgNzYUDKojf7y6uhFTbKUMWbLPvVsz

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