Transaction not yet indexed

66Gg2QdzNGeis9qshFypYoDn7FHrjadh9ZsRdWMFkH4cph4tnwqDcrTnoWPmcWFxunBdQBHT5LZLg2fC9kVPeTc7

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