Transaction not yet indexed

Y6HYEEkYBp3pexN64Az7duhuMkE3NwfNb1AJc9Qx2NB6ScvwAnUtM1YTvBAQmRBuC2PvFHVEyD9uvwbRi7GYKfM

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