Transaction not yet indexed

666pZGS8GNRhHf89MPfbBmSjM5RYo8kRHkqpSbicaXsveY4kp8iATXn6TY8ZcLniacXi6SBivBQq4AHtstTJJKfm

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