Transaction not yet indexed

a87hdiff246UpjtTY5PDkjwUyruH8gLCJZHowUnn4XUg89u65rBV1Ebf4wVXYGz8RXeHFX1enRrQ8VwAh2LBsvQ

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