Transaction not yet indexed

XFFSW9dSvrRoYXPduqFPQF1NCDMdeWYKLuCtKqqqGFgu8DBBPpvaec4fxFYQzd6MdgciLq5bdR1kKwc8WDCfpoX

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