Transaction not yet indexed

Cu8aeje6YWv3fcC5aR4Gz2kg1tAXaLEMo5EX1W4s1RWvSBxDWoJXh5VBgQ3XnVPa7DWmqd5iXVYkFwNftMNpnkL

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