Transaction not yet indexed

2KLULMFcLwVu8ekpaDvUikMc3DR6gvPTYQJUBnUxosXyY4AsxCgyzYPpR1wQoTHsMYNzyKudJykKmRsEGkq21Qsi

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