Transaction not yet indexed

Uac2q1SWn7wL1fiSyhM7fQAwvhTasai4PMxoVCZG6JupMH1AE6z22dH5R4DoxQkkq2ercfp4LMcjPrGu2r4pNtY

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