Transaction not yet indexed

2u73oNNR8D6pPqhv9MJguUDqC8SahprmV8DYbWMYxnBvxTFr2s5iF2UkjQjCC7wBA4FUognVptLCuJ7dMqiPbZn8

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