Transaction not yet indexed

UkuSWfEAQiWFmmYUWEXYURoU3jtW4cvVfo2Q73B2VojSko7YRYsrSUePH5RSNgDtdmxW2k2xWGFp53pyTwzLfT4

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