Transaction not yet indexed

5Heur1WqNH4kQ2cM4PgsVH1WRajffPuvwHb3GYUxHkXrKGJtUDrhB8JjWSmgrc1WwXi8PDX2cQv1CaGKKHpYqK8Y

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