Transaction not yet indexed

21gSBS5LWg2FztYffFUyWxun5xJe4wuiSoN28VBco9pjsFgoJrM9Fu4UVoeFoErfxZmxAeAFDYaVHXffnR4yp7JY

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