Transaction not yet indexed

WREPvrZx7BPYRFjg7dRixHjg4WgNs158v9pfu6ChiRp5rUHuLUdCQoBbEVfTmLU1XGXbJ6DMCjNKBDQ29KM5Sq7

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