Transaction not yet indexed

WQKkK4GFHek9DopCJU91u8GyKiMpyUiuhQY7EMZr9Ys9GsD2aem7MPSc5gRRJAws45Gc6FcQu3g5jhCfLMqTFSU

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