Transaction not yet indexed

u23Mg9AWyQ71EEfM3FWh3Pe5K5Evu2oFwizZAhBDHRLa9u5jZfDbCpvbk7Lu3i3wqkidw4e9mEpKHaEV6hasV59

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