Transaction not yet indexed

37Z2996LkoJo5KqwACYyrNe6XGcfWkuQWMEBi8BuRFqTFPCMx6BjC4jSxnkfz9LpXK54UZdtd8KiAcH4j2JMXhjR

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