Transaction not yet indexed

1iu6RNPyc3PMQhmi4YCkkP1KKE44isa7DJspnUfREnUxdGkGzMVeZPrATLPCgVhCjGL7F9SRYRCQqEDqEhgMtJo

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