Transaction not yet indexed

UbLbM5xybqkDC11ovbb1oNjAajYKvq2ZwvGFoxjAw9vfKNWf4jEHDRkfxYQZf3F2Q9CfzCKAVQ2vr5hmWM6rhji

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