Transaction not yet indexed

52ePzvcVFHNvfDUoyLTj2o2hRmV8XPUeif9cipvKouh1usbPo99DrsfbgZJAtVgWb7rRGhUpp1vJp3jV5vRbh9Kx

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