Transaction not yet indexed

528rNzZTeeAiMAQKiGFXRCSdwdg1U7La2nc36K8mFmdnXxeJ9YFu3hsVwdLfRz5edCZAzPSScUpAZ6gDt5dM3Rcc

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