Transaction not yet indexed

ukXSxTcK5W25sQKU4wD3KWyfm9TFJVm3fFQdBdTEPXcvBGh19PwJtRSAsRpuWbQ4b8vy6rcxE3Rexh2jpYkVTF9

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