Transaction not yet indexed

52FbCuMV1yf6nCoPdYgPU4bVW4hBgGN46eVTh4z8RrPy2ycxcD9C4wQPKJ6Gbo9UQDVQWYkvsQaXtUCdMZUESfv

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