Transaction not yet indexed

5KubnTKEEbnmMtPcC4XXMezMBzJAhfjRHRC4QVGcC7JwFxX1UFKAhYDtvbb2cSs7j6MDnfbf3oxMBepC7MogATtt

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