Transaction not yet indexed

WURNXiG7kqHHw4wVCKWoPLLhXJ21ApnRePmL7jpS4vV9ssCmrKvqDCPTPso34dLiCZ2wNMmYLiZ8TYKfWnGGx87

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