Transaction not yet indexed

2kYkzTkJSUff3D4b9SMWRPvQ8YRPeTL1MQfMCxZdeQRXKLXeXWYWa5JRtiwdfT3DXaS4zpmzt3FmGjqSthSSXh19

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