Transaction not yet indexed

5FFLuUBVwq9bVXMJXPkmk4fpLJYUuLxFNjfKkoUDrNYiyfScHStVGPPXnBqF1mEnhknf99mVApTDAD4TCsP3RpX7

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