Transaction not yet indexed

66Cxu8fEtKxR6cL6fTexnsiwkerCEPSZMKbQnqqLHbJdKX8DDHQ7m6tGfUT1dnF6sqZm6hfSUcCYAbvGmf88setb

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