Transaction not yet indexed

66do7xwcCfDuybMq7ECh8LwxrYLcweVNGVUgVLEPJSoaB2BbvY96fSVpri4mTdCZMmjKHUPBStv6rm2uc3eVssL3

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