// sTxValIsNil verification transaction's N if nil
sTxValIsNil verification transaction's N if nil
// sTxValIsNil verification transaction ' s N if nil
func (nPool *NormalTxPool) sTxValIsNil(s *big.Int, isLock bool) bool {
	if isLock {
		nPool.mu.Lock()
		defer nPool.mu.Unlock()
	}
	if tx, ok := nPool.SContainer[common.BigToHash(s)]; ok {
		return len(tx.N) == 0
	}
	return true
}
func ( nPool * NormalTxPool ) sTxValIsNil ( s * big . Int , isLock bool ) bool { if isLock { nPool . mu . Lock ( ) defer nPool . mu . Unlock ( ) } if tx , ok := nPool . SContainer [ common . BigToHash ( s ) ] ; ok { return len ( tx . N ) == 0 } return true }
sTxValIsNil verification transaction's N if nil
sTxValIsNil verification transaction ' s N if nil