Transaction not yet indexed

52iSfrTsaa6dwTBGSG1UdoijRmcRo9RJanuKRmxvvMoukhtzQE2dXfuG5AMsEf6fJ28NrAJRyKpBKG1pZiedEr8

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