Transaction not yet indexed

5Ua1MqUh1rzmyitCDTRaaWdzpQuXYrd18iUjMkLLSw5b1ppxBXxvHnWu2LGmSayHR18TdG2thc85e71KD9YMwnf6

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