Transaction not yet indexed

21ZheF437iai8NypAfdGpnVzaAw8n5nye2LRPWMjcaN2ESJSZQyuTwbFW6A6GyGRbNt4w12MsFo5vpiD6nUH5spT

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