Transaction not yet indexed

UpgKpdymjNZz2CCqLPoMDAcGm3NLut3GU63jFHjfCnr3zifZv2peRqkGhEbbTWmj3s18nwC4hZpy2WE5iRkkXEt

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