Transaction not yet indexed

56LUQ6UKYi7oE6KWFAKd28zR9CAw7JWvAVMuPqUQ2dk2Up97PHVFniDTdfKUDCgFVGDdHtFCY1DUsuFtkV13om9x

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