Transaction not yet indexed

3UbztwZhmS1jJkiFtM6MqYXHw1BahCQUMXGvUNkKUnUkASgBPSLsRNhs18YaFE7fvAdYbFRcuKYF2MrBBNotzAS3

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