Transaction not yet indexed

21VSTfU6UwTPMf2MqVo1MEbmoqWnGvGDHmiq3EroDtD17uPWRoNwDXRh7XkgkdmaQo5xoGu3i3Ec33CaCtbLY8ei

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