Transaction not yet indexed

528dW1YhZk7LoarSUQUK7xA4QL5od71HFc2MUL4zdJkYgpj1xS4Fsko1LpTMjrZ78TbeXeRfPWBeqb5KWsPL2ai5

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