Transaction not yet indexed

2U78X4qKvLZhqkTqit5gzrDSyatiApmrBc4fhCeMkmFwzuoDmLZuy8sEpJrGo6ScMxtkMSzsYYDxGYaTS19FumQZ

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