Transaction not yet indexed

2RFKXb5zUjB1DHERJtQkqWTafuYbHzi3kXEbcb3h5B6Fr8eMW2eYUw6DHdNwBjcnMRQDfHD3zWL8ffMaHr4RQnR9

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