Transaction not yet indexed

FDx8cCeMc8j5VMc6SB3MfbssRc8E1fDv6jnDy9es5Mw2sBdj5FCsw5uvaZoiuukVoVRi6nq52GX9PC5hUhZUPc8

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