Transaction not yet indexed

VkU3uECJhM3GZYBM3JaVTKHVj8FewThAbbLxSLnGdP8HL9fzp6mc5BgzV6ZarDbeDuMFgHiMTEWx1P7dEEq8X2R

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