Transaction not yet indexed

4RExHM2sMRLETNgbsbMg1R8FNPobBe3MQB86VebcZwpowrMDbFSDmZMLcFRPm6PqUq78tiA5UJL87TcrZgepSRT8

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