Transaction not yet indexed

52ufMz25sDo8kDFxqmtNwfMucB28xsHwWSQmMyMEzFBHmYgNHhtRfuEQnfxfkxN9T2gzzVEXgHHRq5T5HKPSt6CJ

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