Transaction not yet indexed

NXnKAvzoHGZfJ6hECckWtY8aMSag5dM4AMQdB9SMEodE52MDkznAK9YC3KqTtZPcPDTWkNdG1u5k3WrK8e1Uc11

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