Transaction not yet indexed

VkkmrKAERBFJMoUeKnRuaZXMLBdBbcpCd6KajWBfENWNXMeQznWK7uvgzTo7oBxcRrhkr5iAtnAnSxgFiX6tdS5

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