Transaction not yet indexed

528cRa3fM1DdpdGt13XwNEBUDym3S9wCobELAwcGrsx73i4rG3MnVmN45LkAmfQMsbSp1AiBjq6n9XWJqy2g4o5d

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