Transaction not yet indexed

NNukFBy2VBJxkis1obx91KeySBnkWrPpATY91xMTh1ssTWrVMSnJBZ1YXxq7NdUVyx3VKzRkGoPpDVEUFvjtJ59

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