Transaction not yet indexed

667KBS16QHCY1vNwuXVkvtvpdfjgvTfSydu1FTn58Zykt9Si6N1FpDqL3NhFFQrAiMecNSPnmy3EpsPb5FALBpCM

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